Tag Archives: canyon

Photographs: Nature, Photographs: Northern California, Photographs: Sierra Nevada, Photographs: Yosemite

Forest And Cliffs, Evening

September 24, 2011 G Dan Mitchell Leave a comment

Forest trees, lit by evening light, ascend granite cliffs in the Yosemite National Park back-country.

From September 14 through September 21 I spent eight days on the trail in the back-country of Yosemite National Park, starting and ending at Tuolumne Meadows, taking time to photograph some of the areas I passed through. I was fortunate to be able to join up with a group of five outstanding Yosemite photographers on all but the last day – they were to remain in the high country for several more days after I left.

On the second evening of the trip I walked to a nearby rocky area to photograph, well, rocks – granite slabs, actually, that are marked by reddish deposits and broken up by trees struggling to grow in cracks and small pockets of soil in the rock. I also wanted to photograph a nearby section of the Tuolumne River as it descended through some steep areas of granite as it entered a narrower section of canyon. I started working perhaps an hour and a half or so before sunset, and as actual sunset approached I looked up from these subjects to see the light from the lowering sun beginning to backlight trees high on a cliff above my position and to angle across the edges of the cliffs themselves. I switched gears – and lenses – and began to work on finding compositions in this rocky terrain, seen through a bit of haze and lit by increasingly warm light.

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Photographs: Death Valley, Photographs: Desert, Photographs: Nature, Photographs: Southern California

Eroded Gullies at Zabriskie Point, Morning

September 1, 2011 G Dan Mitchell 3 Comments

Low angle morning light illuminates a tortured landscape of eroded gullies at Zabriskie Point, Death Valley National Park.

I recently “rediscovered” this photograph while undertaking a major review of the past eight years of my raw files. (And, yes, that task is just about as much fun as you might imagine. It would actually be pretty unbearable except that every so often I find some photographs that I had perhaps forgotten or overlooked, and I also come across images that remind me of experiences that took place some time ago.)

This photograph was made, as virtually anyone who has visited the spot recognizes, by pointing my camera about 90 degrees to the left of the classic Zabriskie Point views. Timing was important, as the early light is just skimming across the tops of these tortuously eroded gullies, picking out the ridges between them but leaving the lower sections in shadow. But good fortune also played a role here. Death Valley is usually a clear blue sky kind of place, but on this morning I had clouds! At dawn, if I recall correctly, the clouds actually interfered with the light a bit. But as the sun rose the clouds provided a more dramatic background than plain blue sky and created some softer and diffused light that gave just the right sort of dynamic range for photographs.

On a technical note, if you are viewing this in the right web browser you can mouse over the image and see a summary of basic EXIF data. (Sorry, but this feature only works in web browsers – if you are viewing email, etc. you’ll need to visit the version at my blog to see the EXIF.) If you do check the EXIF you might notice that this photograph was made with a very humble example of photographic technology, the Canon Digital Rebel XT. This camera is a 8MP cropped sensor “consumer” camera that I acquired when I first tested the waters of DSLR photography. (I had actually used digital cameras back in the 1990s, but not for serious photographic work.) Those who wonder which of today’s current DSLRs might enable them to produce interesting and effective images might consider what could be done with such a humble camera. ;-)

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Photographs: Nature, Photographs: Northern California, Photographs: Sierra Nevada, Photographs: Yosemite

Granite Domes and Trees, Morning

August 12, 2011 G Dan Mitchell 3 Comments

Morning light on trees and glaciated ridges, Yosemite National Park.

It is now 11:23 p.m. PDT on Friday, August 12… and I just realized a few moments ago that I neglected to schedule the posting of a new photograph today! Before I left for Yosemite on this past Wednesday I thought I had placed a photograph in the queue for automatic posting today, but apparently not. As long as I complete this post in the next half hour or so, I won’t miss posting my daily photograph!

I made this photograph early today (Friday, August 12) as the first light was striking the glaciated ridges near Olmsted Point. I had arrived early enough to climb far up on the granite slopes above the famous overlook before the sun came up – I had a plan to photograph some of the solitary trees high on these granite slabs as the first light struck them. I accomplished that, and as I began to descend from this area I decided to make a few more photographs while I was up there. Across the nearby canyon is another ridge that is topped by the glacial erratics, the solitary boulders sitting on top of the rounded ridges and just about anywhere else in this part of Yosemite. The early light was coming across from the left and striking the tops of these ridges, but it had not yet struck the huge face of Clouds Rest, seen behind them.

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Photographs: Nature, Photographs: Northern California, Photographs: Sierra Nevada, Photographs: Yosemite

Mist, Trees, and Boulders – Cascade Creek

July 5, 2011 G Dan Mitchell Leave a comment

Mist and spray from spring runoff fill the air in the boulder-strewn canyon of Cascade Creek, Yosemite National Park.

Making this photograph was an “interesting” experience! I visited Cascade Creek on June 18, probably near the peak flow of the spring runoff season, and the creek was a full-blown torrent. After photographing some familiar rock formations below the bridge that crosses the creek, I decided to try a photograph from the upstream side of the bridge. In this direction, the creek is more or less half waterfall and half cascade as it plunges down a very steep and narrow section of the hillside. The whole scene was in deep shade and mist and spray filled the air.

I made a guess that a 135mm lens might give me a tight enough framing of the scene, so I briefly stepped away from the creek and the spray-filled air to switch lenses. Leaving everything else behind, I took the camera, tripod, and this single prime lens and walked to the wet side of the bridge. There was enough spray that I and my gear began to get wet pretty fast, so I worked quickly. I got everything in what I figured would be about the right position before I uncovered the lens, then quickly uncovered and finalized the composition and manually focused. I knew that I couldn’t really stay in this spray all that long so I spent a couple minutes bracketing a series of exposures as the mist surrounded me, hoping that water on the lens and in the air in front of the camera would not interfere with the shot.

The main decision was about shutter speed and with other decisions regarding aperture and so forth to follow on that. The idea was to use a slow enough shutter speed to allow the water to blur a bit, but not so slow as to turn it to formless mist. I managed to get to a 1/5 second exposure by shooting at f/20, an aperture a bit smaller than I would typically want to use, as apertures smaller than about f/16 can begin to introduce a bit too much diffraction blur. But in a shot like this one where mist is obscuring a great deal of the detail anyway, that seemed like a reasonable compromise that let me lengthen the shutter speed just a bit.

G Dan Mitchell Photography
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Photographer and visual opportunist. Daily photos since 2005, plus articles, reviews, news, and ideas.