Escape from Yosemite
Posted on February 10, 2019
Cold, wet, exhausted, and ecstatic after a day-and-half of photographing Yosemite Valley glazed with new snow, my brother and I were ready to go home and count our treasures. Gingerly following my headlights down icy Highway 140, I rounded a bend a couple of miles downhill from the Arch Rock entrance station and found my path blocked by an iron gate spanning the road and securely padlocked in place. I knew the park had been closed earlier, but we had been told by the front desk at Yosemite Valley Lodge that 140 had opened hours ago. I glanced at the steep hillside abutting the road and wondered if my Outback could somehow make it around the gate, and quickly discarded the thought. That I even considered it at all was an indication of how desperate I was to go home.
We’d arrived in the park Monday afternoon, got a room at the lodge, and hunkered down against the incoming storm. What had been forecast to be 3-5 inches of overnight snow had just been upgraded to 12-16 inches, so we knew we’d wake Tuesday morning to something exceptional. A peek through the curtains in the predawn darkness confirmed a world of white, with the snow still falling hard. A check of the Yosemite road conditions hotline confirmed it: not only were all park entrances closed, all roads in Yosemite Valley were closed.
I trudged through the snow in the twilight to survey the photography potential near the lodge and found the view of Yosemite Falls completely obscured by clouds. The cafeteria was open, but serving nothing because the employees couldn’t make it to work. At the adjacent Starbucks I found only two people had been able to negotiate the snowy darkness to get to work—it turned out to be the Starbucks manager and his wife, a non-employee drafted into action and put on the front line.
On my way back to my room I swung by the parking lot and checked my car. About the time I identified the correct white lump, Yosemite Falls made an appearance and I hustled back to the room for my gear. But by the time I got there it had been swallowed by clouds.
My brother and I spent most of the rest of the morning watching the skies, waiting for the views of Yosemite Falls or Half Dome to clear enough to photograph, or simply for the snow to slow enough to allow us to photograph some of the closer views. We the snowfall abated late morning, we ventured out into the elements and forged a trail through the snow to the bridge beneath Yosemite Falls, because any photography is better than no photography.\
Shortly after returning to the room we got a call from the front desk telling us outbound Highway 140 had reopened. We had no plans to evacuate, but I took this as a signal that the valley roads would be open too (otherwise, what use would there be to open 140). So we dug out my Outback and hit the road. With snow still falling, the next few hours were spent circling Yosemite Valley, stopping occasionally when a view appeared, waiting for the clearing that had been promised for late afternoon.
When the storm broke, it broke fast. Blue sky appeared and spread quickly and we move around with much more urgency, hitting as many locations as possible while the snow remained on the trees and before the clouds disappeared completely. Most of the views I chose required battling our way through several feet of fresh, wet snow, an exhausting exercise almost always rewarded with a spectacular view. Pristine snow signaled that we were the first people at every spot we visited. In hindsight that should have been a clue that the park was more shut-down than we realized, but we were too excited by the sights for rational thought.
By the time we got to the day’s final location, the clouds had all but vacated the sky. A thin skin of ice obscured the reflection I’d hoped for, so I went exploring and found this view of El Capitan framed by snow-dipped shrubs. A small cloud hovered on El Capitan’s summit, reflecting a faint pink courtesy of the sun’s last rays. Framing the scene with my Sony 12-24 (on my Sony a7RIII), I widened all the way out to 12mm and moved to within a couple of feet of the shrubs to include as much snowy foreground as possible. A perfect cap to a memorable day.
But now I found myself standing in the middle of Highway 140, jiggling the padlock on the gate to make sure it was really locked, scanning the shoulder for escape routes, and wondering if I was going to make it not only home, but to the Bay Area for a talk I was scheduled to give the following day. I had no phone number that would connect to a human at that hour, and no cell signal with which to do it anyway.
Just about the time I was about to return to my car and admit defeat, a pair of headlights rounded the curve. But instead of pulling up behind us, the truck drove around my car and pulled right up to the gate. This wasn’t a tourist who had missed the same memo I had missed, it was a large work truck filled with maintenance workers returning to the yard after a long day in the park. Soon the driver’s door opened out popped the driver, fumbling with a lump of keys. I couldn’t believe my luck when the gate swung open, but I darted through before he could change his mind (or tell me that he didn’t have the authority to let anyone exit). Without slowing I waved my thanks and motored past him, heading home.
Yosemite Winter Scenes
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Iceland Light Show
Posted on February 3, 2019

Green Twist, Aurora Borealis, Glacier Lagoon, Iceland
Sony a7SII
Sony 16-35 f/2.8 GM
8 seconds
F/2.8
ISO 3200
I’ve seen comets, a meteor storm, fireballs, a total solar eclipse, lots of lunar eclipses, the Milky Way, the Andromeda Galaxy, the Magellanic Clouds, Jupiter’s moons, Saturn’s rings, and many other manifestations of celestial splendor, but I’ve never seen the aurora. So when I scheduled a trip to Iceland this January (the heart of aurora borealis season), ostensibly to scout for the new Iceland photo workshop I’ll be doing with Don Smith next winter, my personal goal was to see the northern lights.
We’d only be in Iceland for one week, long enough for our guide (the expert, energetic, and always entertaining Óli Haukur) to give us a quick view of all the locations we’d visit in next year’s 10-day Iceland workshop (which will also include a local photography guide). With 10:30 a.m. sunrises and 5:00 p.m. sunsets, I didn’t expect the schedule to be too grueling, but I hadn’t accounted for Iceland’s two-hour winter sunrises and sunsets. With many miles to cover beneath a sun that never rises higher than (an extremely photogenic) 8 degrees above the horizon, every minute between our early starts and late dinners was spent spent either driving or photographing (fortunately, the schedule will be a little less compressed during the workshop). But wait, there’s more…. Given our aurora aspirations, each night immediately after dinner, we bundled up and ventured into the frigid dark seeking an electric light show.
For our nightly aurora hunt we’d drive to a pretty scene that had both dark skies (not hard to find in Iceland) and a clear view of the northern sky. There we’d sit for an hour or two, fogging the windows in Óli’s spacious Suburban, trading stories and laughs, and periodically stepping into the cold to scan the sky, before ultimately deciding tonight wasn’t going to be the night.
With just two days in Iceland remaining, I was getting a little anxious, but things were looking up (both figuratively and literally). First, Wednesday’s forecast promised completely clear skies, a first for our visit. And Wednesday’s destination was Glacier Lagoon, a magnificent ocean inlet dotted with floating icebergs and a patchwork of thin ice and reflective water that makes an ideal foreground for the northern lights.
The aurora forecast that night was 2 on the 0-9 KP-index of magnetic activity, where 0 is “Enjoy your sleep” and 9 is “Don’t forget the sunglasses” (or something like that), bu Óli assured us that he’s “seen some great shows on ‘2’ and ‘3’ aurora nights,” though I was skeptical because we’d already struck out more than once with a similar forecast. He also told us that his favorite aurora nights are in the 4 and 5 range because with an index higher than that, the aurora can be so intense that an exposure that doesn’t blow the lights is too dark to capture the foreground.
Pulling into the parking lot Wednesday night and turning off the headlights, I immediately spotted a low fog hovering above the lagoon. Except Óli said that wasn’t fog, it was the beginning of the aurora. Dubious, we followed him down to the lagoon. I was thrilled (understatement) when my camera validated Óli’s assertion: My first view of the northern lights!
We spent a couple of hours photographing a low-hanging, fuzzy green bands, with hints of red, that for a few minutes brightened and took on a little definition. On the drive back to the hotel, Don and I could barely contain our elation, while Óli was pleased but relatively subdued. For an Iceland native, this was just another day at the office; for two photographers from California, it was a personal milestone. And then Thursday happened.
All week Óli had told us our best chance for the northern lights would be Thursday, our tour’s final night. We spent that day photographing spots near Glacier Lagoon: sunrise and sunset at Diamond Beach bookending a visit to a glacier ice cave. But as the day progressed, the wind picked up and clouds formed and thickened. We didn’t stress though, because we had our aurora pictures and it was difficult to imagine anything better than what we’d seen on Wednesday.
Nevertheless, despite a 100 percent cloud cover after sunset, we agreed to meet for dinner with camera gear in tow, ready for an optimistic venture back to Glacier Lagoon. And sure enough, emerging from the restaurant we saw the gray blanket had been replaced by ceiling of stars and we were in business. But still no aurora.
Hoping for a little different perspective, we started by scaling a hill overlooking the lagoon, sinking into thigh-high snow and fighting a 40-MPH headwind to summit. That adventure lasted about five minutes before the wind and less than ideal view (you don’t know until you try) drove us back to the site of last night’s success, in retrospect a wise choice indeed.
Back in the lagoon parking lot, we sat and watched a faint aurora ebb and flow, suddenly aurora snobs (“This is nothing like last night”). What looked promising out my north-facing side window one minute, all but disappeared the next, but then we noticed new activity in the western sky out the windshield. This ramped up so fast that we bolted down to the lagoon like Keystone Cops, and by the time I was set up the had become a green and (occasionally) red psychedelic extravaganza.
The next two hours were a blur as I witnessed what was quite possibly the most beautiful thing I’ve ever seen in my life (rivaled only by, and impossible to compare to, the total solar eclipse in August 2017). Starting across the lagoon, in the western sky, the show gradually moved south(defying all my expectations), forcing me to constantly shift further up the lagoon to keep the ice and water in my foreground.
With my head on a swivel, I watched glowing tendrils stretch skyward, some touching both the east and west horizons, others pulsing, spiraling, and doubling back,. It felt like I was inside a giant lava lamp. At one point I tore my eyes from the show above the lagoon and saw the entire eastern sky ablaze with tangled green ribbons. so intense that I turned my back on the lagoon and quickly scaled the snowy hill behind me for a better view in the other direction. Within ten minutes things picked up again over the lagoon and I raced (and occasionally tumbled) back down the hill.
Lessons learned
This is the only picture from that night that I’ve processed so far. And while it definitely should give you an idea of what I saw, it’s just a fraction of night’s mesmerizing display. Though the color wasn’t nearly this vivid to the eye, thanks to the camera’s extreme light gathering capability, this is pretty much the way it looked in the viewfinder of my Sony a7SII, and on my LCD preview after capture. About the only significant processing I did was tone down the green reflecting on the snow—not because it wasn’t there, but because I feared that keeping the actual amount of green I captured would strain credibility.
Getting a shot like this requires a significant amount of good fortune for sure, but all the good fortune in the world will do you no good if you don’t bundle up and get yourself into the extreme latitudes in winter. Also helpful is a little experience with night photography, specifically the ability to control your camera, compose, and focus in extremely low light.
While I benefited from an a7SII that can virtually see in the dark (making low light composition and focus a breeze), pretty much any relatively recent DSLR will do the job. Add to that a sturdy tripod and wide (24mm or wider), relatively fast glass (f/2.8 or faster, though I was able to make my Sony 12-24 f/4 lens work when the show was at its peak), and you’ll be fine.
I can’t emphasize too much how important finding a foreground to go with your aurora is. The northern lights are so spectacular, it’s easy to just show and forget to compose the scene. An aurora show like this changes so quickly, intimate local familiarity to know where to be without hunting is a big help. Our guide got us to a location with a wealth of foreground opportunities, but it certainly didn’t hurt that this was my third visit to Glacier Lagoon in two days. And when you get there, make sure you find both horizontal and vertical compositions.
And finally (because I know you’re going to ask), a few words about exposure settings. Keep in my that this was in fact my first rodeo, so you might find better advice elsewhere. But my Thursday shoot did benefit from knowledge gained Wednesday night. Specifically, my moonless night photography had been mostly limited to star trail and Milky Way shoots, where it’s all about maximizing light. But despite the moon’s absence for both of our northern lights shoots (though I’m told the moon isn’t the aurora deal-breaker it is with a Milky Way shoot), the rules are different for an aurora shoot because the sky’s brightness changes by the minute, and it’s often much brighter than a Milky Way sky.
On Wednesday I started with exposure settings closer to my Milky Way settings, using exposure times in the 15-30 second range because it’s virtually impossible to give a Milky Way scene too much light (with 2019 or earlier camera technology). But with an aurora, there is definitely such a thing as too much light.
When my exposure blew out the aurora during the Wednesday shoot, I took the opportunity to drop my ISO and f-stop, thinking that would improve my image quality. But the fingers of color shift so quickly in an active aurora like Thursday’s, a long a shutter duration blurs the display’s definition. On Thursday I tried to keep my shutter speed at 10-seconds or faster (faster is better), which was no problem given the aurora’s brightness.
By now you’ve probably figured out that you need to check your highlight alert and histogram with every frame, and adjust accordingly. And unlike most scenes, the RGB histogram is essential—many times my luminosity histogram (the white one) looked fine, but the RGB histogram’s green channel was seriously clipped.
Oh yeah, and don’t make the rookie mistake I made. Extreme cold like this (it was probably around 20F) will suck the life from a lithium ion battery. But because I’ve grown so accustomed to the great battery life of my Sony a7RIII, I forgot to make sure I’d packed my backup battery. I had one back in the room, which made it about as useful as chocolate frying pan. My battery started at 100%, dropped to 70% in about thirty minutes, and completely died 5 five minutes later. Fortunately Don took mercy on me and loaned me one of his four batteries. On Thursday I was much smarter: not only did I bring my backup battery, I brought an Anker portable charging cube and a charger.
I’m writing this on the plane home from Iceland, about to lose the charge on my laptop, so you’ll need to wait until a future post to learn more about the fascinating science of auroras (because I think it’s important to understand what you photograph). And let me just apologize in advance for the number of aurora images I’ll be sharing over the coming months (I’ll do my best to spread them out some, and I certainly have many other Iceland delights to share).
Celestial Wonders
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Seeing the Entire Scene
Posted on January 27, 2019

Breaking Light, El Capitan and Three Brothers Reflection, Yosemite
Sony a7R III
Sony 12-24 f/4 G
1/25 second
F/10
ISO 100
As you might imagine, between my own images, my photo workshop participants’ images, browsing other photographers’ pages, and simply being connected to social media, I see a lot of images. A. Lot. Of. Images. And curse or blessing, I can’t help but have opinions—whether my own images or others’, some work wonderfully, others not so much.
There’s a lot that goes into creating a successful image, but if I could whisper in the ear of every photographer just before they click the shutter, it would be a reminder to, “See the entire scene.” It happens to all of us: We’re so drawn to a pretty scene or striking subject that we become blind to what’s happing in the rest of the frame. And it’s the what’s happening in the rest of the frame that separates a mere pretty snap of a beautiful scene from wall-worthy print that satisfies for years.
Dream world
Writer John Gardner talked about creating a “vivid and continuous dream” that so completely immerses readers in the imaginary world on the page, the physical world surrounding them temporarily disappears. Any distraction that jars the reader from the page and back into the present world is a failure.
The same applies to photography. As nature photographers, we invite the viewers of our images into a virtual world of our creation. To encourage these viewers to stay and explore our virtual world, we might offer them a fresh perspective, enable vicarious travel, or perhaps tap latent memories. Regardless of the reason, the longer they stay in our virtual world, the more successful our image. But when a jutting branch on the frame’s border reminds viewers of the world out the scene, or a bright rock tugs their eye and competes for attention with scene’s prime subject, our spell is broken.
Compromise
Sadly, nature rarely presents itself exactly as photographers want it. So many decisions we make are compromises: we bump the ISO to enable the small aperture and fast shutter speed the scene requires; we cut off a rock on the left because panning right would introduce garbage can; we can’t tighten a composition to eliminate a shrub because doing so would cut the top of a mountain; we don’t polarize the sky because the polarizer erases a rainbow; and on and on…. Given these realities, our goal doesn’t need to be perfection, it’s often just to slow down and see the entire scene to ensure the decisions that bring our image as close to perfection as possible.
For example
This flooded Yosemite meadow is a spring phenomenon caused by extreme runoff following a relatively wet winter. Some years it doesn’t happen at all, but last spring’s Yosemite workshop group was fortunate to be there during the few days the Merced River overflowed its banks here (I returned a couple of days later and found the river had receded). I could have plopped my tripod down (or simply raised my camera to my eye) anywhere in a 100 yard radius and been virtually assured of a beautiful picture.
But as beautiful as it was, and as much as I wanted to start clicking, my first stop to take it all in had some problems. From my original vantage point, the stand of trees on the right obscured the Three Brothers, so I moved left along the water’s edge. But given more trees on the left, it soon became clear that part of El Capitan would be obscured. My compromise was to find a spot that exposed both El Capitan’s nose and the Three Brothers.
I’d left the car with my Sony 16-35 f/2.8 GM Sony (on my Sony a7RIII) body because that lens had a polarizer for controlling the reflection—dial it up for the maximum reflection, dial it down to reveal the grassy texture just beneath the water, and maybe even a find midpoint with some reflection and some submerged grass. But 16mm wasn’t wide enough, so I sacrificed reflection control and switch to my Sony 12-24 f/4 G lens.
With my position and lens worked out, I was ready to frame my composition. I felt a little sense of urgency because I didn’t want to miss the rapidly moving splashes of light scooting across El Capitan, but I also didn’t want to rush so much that I missed a problem in my frame.
To dislodge my attention from a scene’s primary focus points, I often use a mnemonic device before clicking: “border patrol.” (Though perhaps in light of current events, I should come up with something different.) Border patrol is a gentle reminder to run my eyes around the border of my frame to check for problems. Potential problems here include cutting off part of a tree on the left or right, a distracting bright spot in the sky near the top of the frame, or inadvertently trimming El Capitan’s reflection on the bottom. (Incomplete reflections and distracting sky holes are some of the most frequently missed distractions.)
In this case I took care to ensure that I got all of El Capitan and its reflection while avoiding a few breaks in the clouds just above this view. I also used the evergreen on the left and the arcing trunks on the right to frame those borders. And by making sure my camera was perfectly level, I managed to keep my vertical lines straight.
Depth of field at 12mm wasn’t a concern; I chose f/10 and focused on the far bank knowing everything would be sharp. Motion wasn’t a concern, so I could just use ISO 100 and go with the shutter speed that gave me the best histogram in the viewfinder (I love mirrorless).
Careful Framing
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The evolution of a landscape photographer
Posted on January 24, 2019
One of my earliest photographic lessons was that clicking a picture of a beautiful subject, no matter how beautiful, does not ensure a beautiful result. A vivid sunset can indeed be quite pleasing to the eye, but picture of that sunset riddled with rooftops and telephone poles—well…, not so much. This got me thinking more about the individual components of a beautiful scene, and how I might best emphasize them and eliminate distractions.
Like most landscape photographers, I started with the low hanging fruit, concentrating on sunrises and sunsets in beautiful locations, but it wasn’t long before I realized that I wasn’t the only person doing this. Of course I haven’t stopped targeting this obvious beauty, but I also started looking for ways to capture nature’s more subtle beauty.
A Yosemite sunset, where everything in the scene is at infinity and stationary, can be captured on today’s cameras in full automatic mode. But framing, focusing, and freezing/blurring more intimate subjects requires complete mastery of motion, depth, and light. This mastery requires a clear understanding of the exposure variables: shutter speed, f-stop, and ISO. Fortunately, I had the advantage of cutting my photographic teeth back before cameras could control every aspect of exposure and focus, and with no ability to check my decision until the pictures returned from the lab, the wrong exposure choices wasted precious dollars—a great motivator.
One of the first intimate subjects I turned my camera toward was the dogwood that decorate Yosemite Valley each spring. Even though I was pretty comfortable with my camera’s exposure variables, it still took a little effort to figure out how to blend these technical skills with the composition side of the craft. The key for me was consciously identifying the qualities of my subject that draws my eye. For example, with dogwood, it’s the symmetrical flowers, the flowers’ candelabra-like spacing, the tree’s translucent petals and leaves, and (especially) the illusion of weightlessness of a suspended dogwood bloom.
Armed with that understanding and my exposure skills, I developed a toolbox of techniques for highlighting these features. Whether it was a close composition with a narrow depth of field against a soft forest background, a swaying dogwood branch suspended above flowing water, or a single bloom with a blurred Yosemite icon in the background, I was having a blast. And it was easy to these techniques to many subjects, from colorful leaves in autumn, to brilliant poppies each spring.
About this image
The dogwood in Yosemite Valley were at peak bloom, but I was dealing with the dynamic range problems inherent to a sunny spring afternoon. Photographers are frequently admonished to “Never blow the highlights,” but I saw an opportunity to use the bright sky to my advantage. Finding a shaded branch with three perfect dogwood flowers high overhead, I moved around until the branch was directly above and against the blue sky. Spot-metering on one of the flowers, I knew that everything my eye saw as blue, my camera would turn a hopelessly overexposed white that becomes a perfect background for these beautiful flowers.
A Dogwood Gallery
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What is real?
Posted on January 20, 2019

Color Wheel, Bridalveil Creek, Yosemite
Sony a7RIII
Sony 24-105 f/4 G
Breakthrough 6-stop ND filter
3 minutes
F/11
ISO 50
Visual “truth” is relative
Without getting too philosophical, it’s important to understand that, like your camera, your view of the universe is both limited and interpreted. In other words, there is no absolute visual truth. Instead, we (you, me, our cameras, your dentist’s dog, and so on…) each have our own view of the world that’s based on many factors—some we can control, others we can’t. When you look through a viewfinder, the more you turn off your visual biases and understand your camera’s, the more successful your photography will be.
Before lamenting your camera’s limitations, pause to consider that what you and I see is incredibly limited as well. The visible (to the human eye) portion of the electromagnetic spectrum is a minuscule part of the infinite continuum of electromagnetic radiation bombarding each of us, every instant of every day. For example, X-ray machines “see” waves in the one nanometer (one billionth of a meter) range; TVs and radios “see” waves that are measured in centimeters; humans, on the other hand, only see waves between (about) 400 and 750 nanometers.
Using this knowledge, astronomers peer into space with tools designed to detect objects at wavelengths invisible to us. And X-rays allow doctors to view bones hidden beneath opaque skin, while night vision technology uses “invisible” (to us) infrared radiation (heat) to reveal objects in complete darkness. In other words, in the grand scheme of things, there’s no single absolute visual standard—it’s all relative to your frame of reference.
The camera has its own frame of reference. While it records more or less the same visible spectrum our eyes do, the camera is missing an entire dimension. Not only that (since we’re not talking about movies here), a camera only returns a snap of a single instant. And we all know about limited dynamic range and depth of field.
Despite these differences, photographers often go to great lengths to force their camera to record what their eyes see. Not only is their goal impossible, it ignores the camera’s ability to see things in ways we don’t, and the opportunity to provide a fresh perspective.
Our visual input is interpreted before we perceive it, in much the same way a camera’s input is processed before it’s output (to a monitor, printer, or whatever). Visual processing happens in our brain, which makes adjustments for things like color temperature, perspective, motion, and so on. Likewise, every photograph must be processed (interpreted) in some way before it can be viewed, either by the camera, or by the photographer, using Photoshop or some other processing software.
Motion
Capturing motion in a scene is the photographer’s creative choice. Still-photographers can’t capture water motion as we see it, but we can use shutter speed to blur or freeze the water to varying degrees. People who criticize blurred water images for being “false” because that’s not the way water is, completely miss the point. My question to them is, how would you choose to capture water? (It’s a trick question.) When they answer frozen sharp, I ask them how many times they’ve actually seen a wave or water droplet suspended in midair. (Crickets.) The point is, a still camera simply “sees” motion differently than we do. Rather than holding our images to an unattainable human standard, we should feel free to appreciate and convey our cameras’ unique perspective.
But despite its limitations, the camera’s view of motion can expose things missed by human vision. A waterfall frozen in place by a fast shutter speed reveals that what appears to be a mass of solid white water, is really a comprised of individual sparkling droplets. And a long shutter speed reveals patterns in the motion of flowing water.
For example, in the image at the top of this post, when I used a neutral density filter to allow a long shutter speed, a swirl too slow to register to the naked eye appeared. Also interesting to me is the lone stationary leaf, indicating a small patch of calm amidst the swirl.
What is real?
Is this image “real”? While it’s nothing like what I saw, it’s still a very accurate rendering of my camera’s reality. Understanding my camera’s vision, and knowing how to control my exposure variables, enabled me to share a perspective that expands my limited vision and transcends human reality. Pretty cool.
Not What I Saw
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Alone in Yosemite
Posted on January 13, 2019
Last winter I spent a glorious day by myself in Yosemite Valley, photographing the vestiges of an overnight snowstorm. Inbound to the park the evening before, a continuous strand of outbound headlights reminded me how different a photographer’s priorities are from the general public’s. For a nature photographer, the best time to be outside seems to be everyone else’s worst time to be outside, but we know that before breakfast, at dinnertime, after dark, and wild weather are when all the best pictures seem to happen.
I arrived in Yosemite Valley with just enough light to see El Capitan and Half Dome engulfed in heavy clouds that hinted at what was in store—but so far no snow. With a storm imminent, I had no problem getting a room at a significant discount, virtually unheard of on a typical Yosemite evening. A light mist started after dinner, and I fell asleep to the sound of raindrops tapping leaves outside my window. The next morning I woke before my alarm and lay still, listening in the darkness to the unmistakable silence of falling snow.
Dressing quickly, I opened the door to six inches of untouched snow. In the parking lot I tried to determine which white lump was my Outback, repeatedly punching the lock button on my key fob and following my ears to the lump that chirped back. A little digging confirmed my discovery, and after a few more minutes of excavation I was able to to ease out of my parking space, carving the first tracks into what was probably the road (fingers crossed).
The clouds that had deposited all this powder seemed be trying to squeeze out every possible flake, but they seemed exhausted from their overnight effort and my wipers had no problem keeping up. When the final flake fell a little before 9:00, I was traipsing through drifts near El Capitan Meadow. Patches of blue sky overhead told me it wouldn’t be long before the trees were shedding snow in clumps, so I headed quickly to a favorite spot by the Merced River, hoping for a reflection while the world remained white.
The Merced here was so still and clear that I had to look twice to be sure there really was water in the river. The reflection on the far side was exactly what I had in mind, but the corrugated riverbed on my side was an unexpected complement that wonderfully matched the herringbone clouds above. In the days before my Sony 12-24 lens, I wouldn’t have been able to include all of El Capitan and its reflection in a horizontal frame, but 12mm gave me room to spare (I’m still startled at times by how big the difference is between 16mm and 12mm).
I got lots pictures that make me happy that day, but even more than the pictures, I think I enjoyed the rare opportunity to feel alone in Yosemite for a few hours. The park wasn’t empty, but between the scarcity of people, the reluctance of those who were there to venture onto the roads, and the sound-deadening effect of powdery snow, I had no trouble pretending.
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Yosemite Winter Reflections
Just a Pinch of Moon
Posted on January 6, 2019

Sunset Moonrise Reflection, Bridalveil Fall, Valley View, Yosemite
Sony a7RIII
Sony 24-105 f/4 G
1/13 second
F/11
ISO 100
A couple of weeks ago I wrote about how to photograph the moon big, the bigger the better, to overcome its tendency to (appear to) shrink in a wide angle image. But the moon doesn’t need to be big to be a striking addition to a landscape photo.
To balance a landscape frame, I think in terms of “visual gravity” (or “visual weight”): how much the scene’s various elements might pull the viewer’s eye. Unlike conventional gravity, which is a constant determined by an object’s mass (period, end of story), visual gravity is a more subjective quality that is a function of the characteristics of an object, such as its size, brightness, contrast, or color. Thinking in terms of the visual gravity of the various elements in my scene, I (usually) try to avoid any hemisphere of the frame feeling significantly heavier than its corresponding hemisphere (top/bottom, left/right).
Certainly any object as bright (and contrasty) as the moon will pull the eye. But after noticing that many objects at least as bright or contrasty as the moon somehow lack the moon’s ability to pull the eye, I realized I’d been missing an essential component of visual gravity: emotional connection. There is just something about the emotional pull of the moon that draws the human eye far more than its more tangible physical qualities might suggest.
For years I’ve tried to leverage the moon’s emotional weight, using it to elevate a relatively ordinary scene, or to add a simple accent that takes an already beautiful scene to the next level. Last month I got just such an opportunity at Valley View in Yosemite. This was the first night of my annual Yosemite Winter Moon photo workshop. I’d planned moonrises for the other three nights of the workshop, but hadn’t really plotted the first night because the moon would be so high at sunset, and during the moon’s twilight “sweet spot” (when the sky is dark enough for good contrast, but the landscape still has enough light to photograph) the moon wouldn’t align with Half Dome from any of Yosemite Valley’s Half Dome vantage points.
Nevertheless, I chose Valley View for sunset knowing that the moon might make a nice accent above Cathedral Rocks and Bridalveil Fall. As soon as we arrived it was clear the conditions had aligned for us on this chilly December evening. In the distance Bridalveil Fall disappeared into a blanket of dense fog hovering above Bridalveil Meadow, while the moon mingled with wispy clouds in the twilight pastels overhead. And at our feet, the Merced River made a perfect mirror.
I knew that capturing all this beauty required a fairly wide composition that would certainly shrink the moon. Because a horizontal composition that included the moon and its reflection would have to be so wide that would shrink everything (and include a lot of less interesting foreground trees), I opted for a vertical composition that emphasized the scene’s primary elements: the moon, Cathedral Rocks, and Bridalveil Fall.
For this shot I went wide with my Sony 24-105 G lens on my Sony a7RIII body. Once I had the general arrangement of my frame worked out, I moved along the riverbank until everything felt balanced. I used the trees on the left to block the empty sky, and the trees on the right to balance them. And I’ve always liked the small diagonal tree a little left of center, and think in this composition it makes a good counterbalance for the visual weight of Bridalveil Fall.
Is the moon the primary subject the way it would likely be in a telephoto image? Certainly not. I know some people might think the moon is too small in this composition, but for someone like me, with a lifelong relationship with the night sky, the moon makes a perfect accent. And in this image I think just that little pinch of moon is enough to balance a frame that would otherwise be a little heavy on the left.
Lunar Accents
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2018 Highlights
Posted on December 30, 2018

Milky Way Reflection, Colorado River, Grand Canyon
Sony a7S II
Rokinon 24mm f/1.4
20 seconds
f/1.4
ISO 12,800
I’ve always struggled with the “top-whatever” end-of-year countdown of my favorite images because the choices are so subjective and mood dependent, and so many images are favorites as much for their memories as they are for their aesthetic value. And coming up with a predetermined number is arbitrary, and inevitably requires choices I don’t want to make and will almost certainly regret later. One year I may have only seven or eight images that thrill me; the next year I might have two dozen. This year I chose 27, and I still have some left to process.
So rather than attempt to rate and rank my images at year’s end, I prefer using them as a catalyst for reflection. Each December I go through everything I’ve processed from the waning year (this year I know of several that would certainly qualify as a highlight but they’re as yet unprocessed) think about the circumstances of their capture.
I remember
I remember the New Year’s Eve solo drive to Yosemite to photograph the full moon rising behind, followed by a night drive to the other side of the Sierra (a six hour drive in winter) where I hoped to capture the full moon setting behind Mt. Whitney. The Yosemite part of that trip was spectacular, the Mt. Whitney half was a photography flop, but I enjoyed the entire journey.
I remember nearly a month in New Zealand, photographing the South Island’s unmatched beauty in its most beautiful season (hint: brrrrrrr). In New Zealand I hiked on a glacier, photographed the (far superior) Southern Hemisphere version of Milky Way, was chased through a fjord by leaping dolphins, witnessed one of the most vivid crimson sunrises I’ve ever seen, and logged hundreds of quality kilometers with a group of wonderful people.
I remember a solo drive to Yosemite to photograph fresh snow, never a sure thing regardless of the forecast. I approached Yosemite on the evening prior, I felt like a lone spawning salmon fighting up current against the continuous stream of headlights evacuating Yosemite in advance of the storm. I settled into my room in dark and dry Yosemite Valley, and woke to so much snow that I couldn’t find my car. I’m convinced there is nothing, nothing on Earth more beautiful than Yosemite Valley with fresh snow, and with the park mostly vacant and the noise-damping quality of powdery snow, for a few hours I felt like I had heaven all to myself.
I remember chasing lightning on the Grand Canyon’s North Rim, the thrill (and relief) when everyone in both workshop groups captured lightning, and an especially spectacular lightning storm that started in the telephoto distances and chased us to the cars. This year’s Grand Canyon workshops were altered by fires burning in and near the park and I feared that they’d spoil the photography—instead, in addition to all the lightning, we ended up with spectacular red-rubber-ball sunrises and sunsets that allowed genuinely unique images in this heavily photographed destination.
I remember arriving on the Big Island shortly after Kilauea had shut down after 35 years of continuous eruption, and discovering that between the just-concluded Kilauea eruption and the recently depart remnants of Hurricane Lane, I’d lost nearly half of my locations. Instead I ended up finding alternate photo spots that I like even better than the ones I lost. The high point (literally and figuratively) of that trip turned out to be a chilly, first-ever sunset and Milky Way shoot from atop 13,800 foot Mauna Kea.
I remember my Yosemite Fall Color workshop group finding Yosemite Valley at peak fall color, and three beautiful moonrises in my just concluded winter moon workshop. And while thousand of photographers jockeyed for position beneath bone dry Horsetail Fall in February, my workshop group set up elsewhere and photographed one of the most beautiful sunsets of the year.
I remember way back in January, along with my Death Valley workshop group, photographing my first-ever lunar eclipse (on the heals of my first-ever solar eclipse in August of 2017).
And I remember trudging through Grand Canyon sand by starlight to a spot that I’d decided before nightfall was probably not a good Milky Way candidate, and discovering that I was wrong. It turned out the level of the Colorado River level had changed in the night, replacing mushy sand with a swirling pool that rendered the Milky Way’s reflection as a luminous abstract.

Milky Way Reflection, Colorado River, Grand Canyon
I could go on and on about my memories of 2018, but all these great memories also remind me of the unknown highlights in store for 2019. Certainly the planned trips, which include my first-ever Iceland visit (with Don Smith in preparation for our 2020 workshop), my first-ever Oregon Coast workshop (with Don Smith), another raft trip through the Grand Canyon, a return visit to New Zealand, and on and on. But what excites me more than anything is the inevitable surprises, those special moments that dazzle when dazzling is the last thing you expect. Bring it on!
2018 Highlights
(Click an image for a bigger view, and to see a slide show)
Winter Moonrise
Posted on December 23, 2018

Winter Moonrise, Half Dome, Yosemite
Sony a7RIII
Sony 100-400 GM
Sony 2x teleconverter
ISO 100
f/11
1/25 second
With a wide variety of spectacular and diverse east-facing views, I can think of no better place to photograph a moonrise than Yosemite. I especially like the December full moon because it aligns so well with Half Dome, not just on the night it’s full, but on the nights leading up to the full moon.
When I realized that this year’s December full moon was so close to Christmas, I almost didn’t schedule my annual Yosemite Winter Moon workshop, but then I figured that since I’ll be there anyway, I may as well. I’m so glad I did—the workshop filled, and the skies were clear enough (never a sure thing in December) that we photographed the moon on three of the workshop’s four nights, culminating in a very special moonrise to wrap up the workshop (a topic for a future blog post).
The closer it is to full, the closer to sunset the moon rises, arriving several hours before sunset a few days before it’s full, then a little later each evening before rising right around sunset on the full moon day. Since a waxing (increasing in fullness) moon is always higher at sunset than it will be the next day, with a little planning, it’s possible to time several consecutive days’ shoots to coincide with the moon rising right around sunset. For this year’s workshop I’d planned three sunset moonrises for my group, each (more or less) aligning the moon and Half Dome, getting farther from Half Dome each day.
About this image
While the first of my planned moonrise shoots was Wednesday, when the moon rose above the flat horizon about two hours before sunset, the horizon in Yosemite is anything but flat. I took my group to a favorite location beside the Merced River on Yosemite Valley’s east side, less than three miles from Half Dome, where the relatively steep view angle to the top of Half Dome means that it takes the moon a couple of hours to climb into view here.
Though not labeled on the map, this spot isn’t a secret to photographers, so I arrived about 45 minutes early, partly to allow everyone time to prepare, but also to ensure that we wouldn’t need to battle anyone else for position. I told everyone that the moon would appear at around 4:30 from directly above the top of Half Dome, and suggested that they be ready with their compositions beforehand.
My own composition had been planned long in advance—having photographed more than my share of moonrises from this wide angle location, I decided on an extreme telephoto approach this time. I added my Sony 2X teleconverter to my Sony 100-400 GM lens, mounted the pair on my tripod, and attached my (full frame) Sony a7RIII. I pointed my 800mm of focal length at Half Dome’s summit and waited. <Continues below>
Prior Moonrises From This Location
I never tire of seeing the glow of the moon’s leading edge peak above the horizon, and this evening was no exception. When the moon nudged into view, the sounds of chatter and laughter were instantly replaced by clicking shutters. Watching the moon grow in my viewfinder, I adjusted my composition slightly before each click. When the moon gained separation from the granite to become fully visible, I panned slowly to the right and saw that with the right framing it would appear nestled into a subtle bowl-shaped curve atop Half Dome and locked in a composition that would last for a few minutes as the moon continued its ascent. A thin wisp of cloud scooted through the scene as I clicked this frame, lit by the day’s final rays.
One more thing
Looking at the distant world at 800mm reveals previous invisible detail. So once I’d settled on a composition that I could stick with for a few clicks, I allowed my eye wander the frame and noticed dangling icicles lining Half Dome’s rim. I continue to be blown away by the sharpness of the Sony 100-400; not only is this lens unbelievably sharp, I literally cannot tell a difference when I pair it with the Sony 2X teleconverter.
Join me in the next Yosemite Winter Moon workshop
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Yosemite Moons
Shoot the Moon
Posted on December 16, 2018

Yosemite Silhouette, Crescent Moon With El Capitan and Half Dome
Canon EOS 1DS Mark III
4 seconds
400 mm
ISO 400
F8
Nothing draws the eye quite like a large moon, bright and bold, with a striking foreground. But something happens when you try to photograph the moon—somehow a moon that looks to the eye like you could reach out and pluck it from the sky, shrinks to a small white speck in a photo.
While a delicate accent of moon is great when properly framed above a nice landscape, most people like their moons BIG. The trick isn’t photographing a large moon, it’s photographing a large moon with a nice landscape.
Bigger is better
Crescent or full, the moon will be as big as the focal length you choose—photograph it at 16mm and the moon registers as a tiny dot; photograph it at 600mm and your moon dominates the frame.
But a landscape image with a large moon requires more than just a long focal length. If big was all that mattered, you could attach your camera to a telescope, point skyward, and get a huge moon. But without a landscape to go with your huge moon, no one would know whether you took the picture standing on a beach in Hawaii, atop a glacier in New Zealand, or beside the garbage cans in your driveway.
“Big moon” is a subjective label, but I usually won’t use it unless I can photograph the moon at 200mm or longer. And while a 200mm lens is okay, the moon doesn’t really start to jump out of the frame for me until I approach 400mm.
My go-to big moon lens is my Sony 100-400 GM because it provides good magnification along with focal length wiggle-room for pulling back when I need to fit a foreground subject that’s a little too close. A telephoto zoom also provides focal length flexibility that allows you to balance your composition, or add variety with a series of different compositions. Of course you can always switch lenses mid-shoot, but you don’t fully appreciate how fast the moon is moving in the sky until you try to align it with a terrestrial subject in a telephoto composition.
When I want a moon even bigger than 400mm gives me, I add a 2X teleconverter and voilà, I’m at 800mm. Bigger still? Out comes my 1.5-crop body and I’m zoomed all the way to a 1200mm equivalent.
Distance yourself
Often the most difficult part of including a large moon with a specific landscape subject is finding a vantage point far enough back to fit the subject and the moon. But the farther back from your foreground subject you can position yourself, the longer the focal length you can use, and the bigger the moon will be.
For example, I love photographing a big moon rising behind Half Dome in Yosemite. But at Yosemite’s popular east-side locations, even 200mm is too close to get the moon and all of Half Dome in my frame. And while Yosemite’s most distant east-facing Half Dome vistas are up to 10 miles away, Half Dome is large so that even at that distance the longest focal length that will include the moon and all of Half Dome isn’t much more than 400mm.
A little easier for me is including a big moon with smaller foreground objects like a prominent tree. Near my home in Northern California are rolling hills topped by solitary oaks that make perfect moon foregrounds when I can shoot up so they’re against the sky. And since these trees are much smaller than Half Dome, even vantage points that are less than a mile away lets me zoom all the way up to 1200mm.
Depth of field
With subjects so far away, it’s easy to forget about depth of field. But extreme focal lengths mean extremely limited depth of field. Depth of field isn’t a concern when Half Dome is your closest subject and it’s ten miles distant, but when your foreground is an oak tree on a hill that’s a mile away, you absolutely need to consider the hyperfocal distance.
For example, at 800mm and f/11 (with a full frame sensor), the hyperfocal distance is about a mile-and-a-quarter (look it up)—focus on the tree and the moon will be soft; focus on the moon and the tree is soft. But if you can focus on something that’s a little beyond the tree, at maybe one-and-a-half miles away, the image will be sharp from front to back.
When I’m not sure of my subject distance, I estimate as best I can, focus on a point beyond my foreground subject, then review my image magnified to check sharpness. If my focus point is in my frame, great, but I won’t hesitate to remove my camera from the tripod to focus on something behind me that’s the right distance (if you do this, to prevent refocusing, be sure you use back-button focus or are in manual focus mode when you click your shutter). It’s always best to get the focus sorted out before the moon arrives, a good reason to arrive at a new location well in advance of the moon’s arrival.
Location, location, location
As your focal length increases, your compositional margin for error shrinks. You can’t expect to go out on the evening of a full or crescent moon, look to the horizon, and automatically put the moon in the frame with your planned foreground subject.
Even when the moon and your foreground do align, once the moon appears, you’ll only have a few minutes before it rises out of your telephoto frame. This means extreme telephoto images that include both the moon and a foreground subject are only possible when the moon is right on the horizon, making proper timing essential.
Like the sun, the moon traces a different path across the sky each day. This path changes with each lunar cycle (from full, to new, back to full); whether the moon is full or crescent, a location that perfectly aligns the moon and foreground one month will probably be nowhere close the next.
Coordinating all the moving parts (moon phase and position, foreground subject alignment, subject distance, and rise/set timing) requires some planning and plotting. When I started photographing the moon, in the days before smart phones and apps that do the heavy lifting, I had to refer to tables to get the moon’s phase and position in the sky, manually plot the alignment, then apply the Pythagorean theorem to figure the timing of the moon’s arrival above (or disappearance behind) the terrain.
Today there are countless apps that will do this for you. Apps like The Photographer’s Ephemeris and Photo Pills (to name just two of many) are fantastic tools that give photographers access to moonrise/set data for any location on Earth. There is a bit of a learning curve (so don’t wait until the last minute to plan your shoot), but they’re infinitely easier than the old fashioned way.
Plan ahead
When the moon is a small accent to a wide scene, it’s often enough to just show up on its full or crescent day and shoot it somewhere above your subject. But because the margin of error is so small, planning for a big moon image is best done months in advance.
I identify big-moon candidate locations near home and on the road, and am always on the lookout for more. My criteria are a prominent subject that stands out against the sky, with a distant east or west facing vantage point. Over the years I’ve assembled a mental database ranging from hilltop trees near home, to landscape icons like Half Dome, Mt. Whitney, and Zabriskie Point (Death Valley).
With my subjects identified, I do my plotting (I still do it the old fashioned way) and mark my calendar for the day I want to be there. That often means waiting close to a year for the alignment I want. And if the weather or schedule doesn’t cooperate, my wait can be longer than that.
About this image
<Some may recognize this from the horizontal version of this moonrise I’ve shared for years; I just processed this vertical version.>
A few years ago I scheduled a spring Yosemite workshop to coincide with a 3% crescent moon that I’d computed would slip into the narrow gap between El Capitan and Half Dome about 45 minutes before sunrise on our final morning. Though we were all at the same place, photographing the same thing, the true magic was simply being there to witness a special moment that probably won’t repeat for decades.
The afternoon before this moonrise, I brought the group to this spot on Big Oak Flat Road so they could familiarize themselves with the location and plan their compositions. During this preview someone asked exactly where the moon would rise, and I confidently blurted that it will appear in the small notch separating El Capitan and Half Dome, between 5:15 and 5:20 a.m. I’d never actually photographed a moonrise from this spot, and as I spoke to the group I became painfully aware of how small the opening is—even the slightest error in my plotting could find the moon blocked by El Capitan or Half Dome.
Sunday morning we departed dark and early (4:45 a.m.), full of anticipation. We arrived at Half Dome View a little after 5:00, early enough to enable everyone to set up their tripods, frame their compositions, and prepare their exposure settings. Then we waited, all eyes locked on the notch.
And then there it was, the slightest point of moonlight edging into that small gap between Yosemite’s iconic monoliths. Phew. The rest of the morning was a blur of shutter clicks and exclamations of delight.
Before the shared euphoria abated, I suggested to everyone that they take a short break from photography and simply appreciate that they’re probably witnessing the most beautiful thing happening on Earth at this moment (a feeling every nature photographer should experience from time to time). It’s always exciting to witness a moment like this, a breathtaking convergence of Earth and sky that may not occur again exactly like this in my lifetime. It’s even more rewarding when the event isn’t an accident, that I’m experiencing it because of my own effort, and that I get to share the fruit of my perspiration with others who appreciate the magic just as much as I do.



