Tag Archives: morning

Photographs: Northern California, Photographs: San Francisco

Alcatraz Island, Dawn Sky

December 11, 2011 G Dan Mitchell 2 Comments

Dawn light gently lights the morning clouds about San Francisco Bay haze and Alcatraz island.

After photographing the lunar eclipse over the Golden Gate Bridge – along with many hundreds of other photographers – I stuck around and turned my attention to other subjects, too. As sky began to lighten with the approaching dawn, and the eclipsed moon sank into the high clouds and generally murky atmosphere over the Pacific coast, I began to see other photographers look around and notice other elements of this urban landscape. But, surprisingly the larger number simply packed up their gear and left as soon as it became hard to see the moon!

I was quite surprised, to say the least. One one hand, it was something to see that so many photographers and other viewers had gotten up at a very early pre-dawn hour just to assemble and together watch this celestial event. On the other, once along the shore of this beautiful bay at sunrise on a mysteriously hazy morning, I’d expect that they might want to look around and try to sustain the experience. (OK, it was cold. They probably wanted coffee. And breakfast. But, still!) In any case, within a surprisingly short period of time, where people had been lined up almost tripod-to-tripod a few minutes earlier, there were few at all left to see the sunrise color come to the high clouds above the bay, here with the misty shape of Alcatraz along the horizon.

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

Rocky Shoreline, Sub-Alpine Lake

December 6, 2011 G Dan Mitchell 1 Comment

Morning light on the trees, boulders, and grasses of a sub-alpine Sierra Nevada lake, Yosemite National Park.

On the morning after my hike up to this lake we were all up early and eager to explore the surrounding area. Everyone rose well before sunrise, and we headed off in various directions for our first morning of exploration and to start shooting. I began in the forest, looking for some corn lily plants and then various snags and fallen trees, but I eventually ended up along the shoreline of the lake. A lake like this one has almost limitless subjects to photograph. I began working the edge of the lake by photographing a few shoreline trees, then moved on to photograph some large boulders in the lake not far from the shore. As I moved clockwise along the edge of the water I began to pick up one of my favorite subjects – trees back-lit by morning light – and I worked to find a few compositions that spanned the bright foreground rocks and grasses, the middle distance shoreline trees, and then the more distant and shaded talus slopes leading to overhead ridges.

There were six of us in the group, and it was interesting to observe the different ways we each worked. Everyone was up pretty early, but for the most part each photographer headed off to look for his own special subjects. Occasionally we would run into one another, but we most often took pains to not try to re-do one another’s shots. Some among us immediately began to explore a bit more widely, heading around the lake and into the forest along the far shore, while others started very close to our campsite and slowly began to expand their circle of subjects. Over the course of a number of days we all got to know the lake and its surroundings much better – there is nothing like staying in one place for three or four days to reveal it in more depth than might be apparent on a short overnight visit.

Photographs: Central California, Photographs: Nature, Photographs: Wildlife

Redwing Blackbird, Fog

December 2, 2011 G Dan Mitchell Leave a comment

A redwing blackbird rests on a branch on a foggy early spring morning at Calero County Park, California.

Although this photograph was made in April, it evokes the Central and Northern California winter for me. This is a time when tule fogs are common – the inland valley fogs, which are different from the coastal fog of warmer months – and when the number of birds and other wildlife seems to increase, perhaps because fewer people are out and about than in the summer.

This photograph was made at a small pond that is not too far from where I live. It is near the start of a trail that I have hiked many times, a trail that eventually rises through grass and oak covered hills to low ridges that catch the morning sun. The small ponds is only perhaps five minutes from the start of this trail, and it is a place where I can often find local and not-so-local wildlife if I arrive early and approach quietly.

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

Tuolumne River Below Glen Aulin, Morning

November 27, 2011 G Dan Mitchell 1 Comment

Early light on morning clouds above the Tuolumne River Canyon below Glen Aulin, Yosemite National Park.

This is the same bend in the Tuolumne River, located below Glen Aulin and before the river descends toward Waterwheel Falls and eventually the abomination of Hetch Hetchy Reservoir, that was shown in a photograph of late afternoon light that I posted here a few days ago. This time it was early morning. We had been up well before sunrise and had wandered off in various directions to find early morning photographic subjects. My main goals were the cascading water along the edge of this section of the river (a bit of which is visible in the lower portion of the frame) and a granite bowl to the right of this view. As I came over the rise above this area before descending I saw the beautiful sparse clods to the west, probably extending to the edge of the Sierra and still with pastel colors from dawn light.

A technical observation about this photograph. This scene presented a technical challenge in the form of an extremely wide dynamic range between the bright and red-saturated first direct sunlight on the ridge at upper left and the much darker areas of forest in shade along the river and in the foreground. With a digital exposure, in a scene like this one, the primary rule for me is “don’t blow out the highlights.” If I had overexposed the sky the clouds would have turned into pure white, texture-free blotches and that bit of early sun on the rocks would have lost detail and taken on a very strange coloration. However, an exposure that protects the highlights in a scene like this one can leave the shadows nearly black. While it is possible to “fix” that a bit in post, the result is not necessarily very good when the dynamic range is very large. One “traditional” solution would have been to use a graduated neutral density filter (or “GND”) that blocked some of the brightest areas at the top of the frame while not affecting the lower 2/3 or so. But I don’t use them, and in this case the result would not have been totally wonderful since the same filtering that would reduce sky brightness would also make the large granite dome at the right end up nearly black at the top.

So instead of filtering at the time of exposure, I decided that I would use the roughly comparable, but more flexible, “exposure blending” techniques in post. With that in mind I made several photographs at different exposures – some at shorter shutter speeds to avoid the blown out highlights and others at increasingly slower shutter speeds to reveal the shadow detail that my eyes could see but which the camera otherwise could not. During the post-production phase, I selected two of the exposures, one that was as bright as possible but without blowing out the sky and sunlight, and the other two stops lighter to reveal that shadow detail in a way that seemed consistent with what I recall the scene actually looked like. The two source images were carefully adjusted during raw conversion and their two layers carefully aligned. With the darker image (the one with the “good” sky) on the top, I began to “paint” out the mask to reveal the details of the foreground forest, river, and rocks. (In answer to the expected question, this is not the same as HDR. That is a more or less automated process that works in a different way. Exposure blending is typically a manual process that relies a great deal on the photographers judgment and recall of the actual scene.)

G Dan Mitchell Photography

Tag Archives: morning

Alcatraz Island, Dawn Sky

Rocky Shoreline, Sub-Alpine Lake

Tuolumne River Below Glen Aulin, Morning

Photographer and visual opportunist. Daily photos since 2005, plus articles, reviews, news, and ideas.