Tag Archives: shoreline

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

Small Tree, Shoreline Rocks

December 21, 2011 G Dan Mitchell Leave a comment

A small tree grows in a shoreline rock garden along a Sierra Nevada lake in the back-country of Yosemite National Park.

I’m posting this one because a person who posted here a week or two ago on a similar photograph asked whether I had made any photographs that included a bit more of the surface of the lake and its reflections of the forest in the distance. In fact, I had one more, and this is it.

I made this photograph and the other one in soft light at the edge of the day when no direct sunlight was in the scene at all. While this can flatten the light a bit, it also tends to fill in that shadow areas and create a less harsh sort of light. In also contributed to the interesting reflected and diffused forms of the forest along the far bank of the lake, whose vertical forms cross the horizontal forms of underwater rocks along the bottom of the lake bed.

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

Peninsula and Trees, Morning

December 19, 2011 G Dan Mitchell Leave a comment

Morning light on a tree-covered peninsula along the edge of a subalpine lake with a talus slope backdrop, Yosemite National Park.

I think that the primary thing that first caught my attention in this little scene was the very twisted and curving tree about 1/3 of the way in from the right edge of the frame. I wonder why one tree ended up growing in such an odd way when its neighbors seem to have managed to grown in a straight and conventional manner? The light on these trees was coming from almost directly behind them, as the sun had just topped the ridge above and out of the frame. Because the talus slope is fairly steep, portions of it remain in shade.

This photograph posed a few interesting challenges, and they are probably not all immediately apparent. One that may be visible to those who are familiar with such scenes is the fact that back-light like this can create some very bright highlights that can “blow out” in a digital camera exposure. In fact, these highlights are what determine the exposure for such a scene. If accommodating the bright highlights makes the shadows too dark, I can either work a bit in post to bring back some shadow detail or I can make a separate exposure for the shadows and blend the two in post. That wasn’t necessary here – I was able to capture the scene in a single exposure. The second odd little problem was that swarms of mosquitos were flying just above the water all around the shoreline of the lake. Although you cannot see them in this small jpg, there were many, many little traces of the bugs in the air – so many, in fact, that I had to somewhat laboriously clone out a good number of the most obvious of them.

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

Boulder and Small Tree

December 17, 2011 G Dan Mitchell Leave a comment

A small tree grows from the side of a boulder near the shoreline of a subalpine back-country lake in Yosemite National Park.

This little tree seems like an impossibility. In a tiny crack in a very large boulder, some distance from the shore in this subalpine lake, it somehow manages to live and seemingly even thrive. It is hard to imagine a more difficult place for a tree to grow. It is also difficult, though interesting, to imagine what this tree might look like if it manages to succeed in the long-term and live for perhaps a hundred years or more. Will it get to the point that its roots begin to grow out of the small crack and spread across more of the rock, and might it form a small pocket of soil that supports other smaller plants?

I made the photograph in the morning, when the light of the early sun was just coming over a ridge above and to the right of the tree. It slanted across the top of the boulder and picked off the upper portion of the tree, leaving its lower truck and the face of the boulder in shade.

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

Morning Light on Shoreline Trees

October 3, 2011 G Dan Mitchell 4 Comments

Early morning light illuminates shoreline trees, meadows and rocks at McCabe lake, with talus and forest-covered slopes beyond, Yosemite National Park.

We were camped at this lake for several days, and by this morning I had developed a pretty clear idea of what I wanted to photograph at different times of the day. My main interest in the early morning was in shooting almost straight back into the sun as it rose above the ridges to the east and began to backlight the lodgepole pines around the lake, especially those along the rocky and meadowy shoreline on the west and south sides. So on this morning, my second-to-last at this lake, I was up reasonably early and off to the other side of the lake before sunrise.

Once I reached the other side of the lake I had two tasks in mind. One was to make a few photographs in the very soft light before the sun reached this area. The other was to find and remember several compositions that might well work when the sun actually arrived. Around the west end of the lake I found several that lined up some of the small shoreline peninsulas and the rocks along the shoreline. After photographing those low light subjects for a while, I noticed that the light was beginning to strike a few trees along the west end of the lake, so I quickly got back in position to start doing the photographs as the sun began to arrive.

This morning presented one slightly unusual shooting challenge. For so late in the season there were a lot of bugs flying around the edges of the lake, including a surprising number of mosquitos. Unfortunately, the same light that so nicely picks up the edges of the backlit trees… also nicely highlighted all of the flying insects along the shoreline! These insects can show up in photographs as hundreds of small to larger blurring streaks – which must be laboriously and individually cloned out in post. Fortunately, I have a way to deal with this and make the process a little easier. I made two exposures of each composition, separated by a second or two. Since it was windless, the trees barely moved at all – but the bugs did move. Since their traces appear at different places in the two images, I can superimpose them in Photoshop and then mask out each bug in the upper image, substituting the corresponding bug free portion of the image from the layer below. It is still a bit of work, but not nearly as bad as trying to clone all of these problems out.

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