Tag Archives: nature

Lodgepole Pine, Evening Shadows

Lodgepole Pine, Evening Shadows
Lodgepole Pine, Evening Shadows

Lodgepole Pine, Evening Shadows. Yosemite National Park, California. July 22, 2010. © Copyright G Dan Mitchell – all rights reserved.

The evening shadow cast by a nearby high ridge approaches a lone lodgepole pine and an old snag near Tioga Pass, Yosemite National Park.

One of my favorite kinds of light is that found at the edges of shadows from higher peaks as they move across lower terrain. (A secret: Among other “tricks,” I like to find and follow these margins when I shoot in Yosemite Valley, too.) Because this light most often happens during the relatively early and late hours of the day, the color quality of the light tends to be warm and the angle low. As the patterns of light and shadow move across the landscape, individual elements may get picked out the light and can often be isolated against darker backgrounds, as in this photograph.

The Sierra is full of trees pretty much like this one, and such meadows with the isolated small and large trees and scattered boulders are not hard to find. This particular tree is in one of the extensive meadow areas in the general area of Tioga Pass. The photograph was made in the very late afternoon as the tall ridge to the west was blocking the sun.

Despite the still and tranquil nature of the scene, this is an example of a sort of shot that reveals the wrongness of the idea that all landscape is done slowly and methodically and with all the time in the world to work. Sometimes that is the case, but when you work the margins of shadows (or many similar dynamic subjects) there may only be brief seconds when the light is where you want it. An observer might find it humorous to watch the photographer run to get into position and then work very quickly.

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Text, photographs, and other media are © Copyright G Dan Mitchell (or others when indicated) and are not in the public domain and may not be used on websites, blogs, or in other media without advance permission from G Dan Mitchell.

Shoreline Grasses and Subalpine Pond

Shoreline Grasses and Subalpine Pond
“Shoreline Grasses and Subalpine Pond” — Passing clouds reflected in the surface of a subalpine pond with summer meadow grass, Tioga Pass, Yosemite National Park.

I made this photograph on a special afternoon late last July. Although I had been across Tioga Pass earlier in the season when it was still very snowy, this was my first real visit to the summer high country of the season. It was a beautiful, sunny afternoon with just a few fluffy clouds floating about when I came to the meadows near Tioga Pass. The color of the meadow grasses was at just that perfect point that we think of when we imagine summer subalpine meadows – the intense green just before the wildflowers bloom and the inevitable change toward fall begins. (Yes, after some summers in the high country this cycle becomes clearer and clearer.)

Continue reading Shoreline Grasses and Subalpine Pond

Boulders and Spring Torrent, Cascade Creek

Boulders and Spring Torrent, Cascade Creek
“Boulders and Spring Torrent, Cascade Creek” — Runoff from spring snow melt rushes over boulders of Cascade Creek, Yosemite National Park.

I recently posted the black and white version of this photograph of Cascade Creek in full spring flow.

The color version of this photograph posed a series of post-processing questions and problems that others who have worked with a scene like this one can probably imagine. The creek descends through a narrow, rocky gorge at this point and I photographed it early in the morning before any direct sunlight was able to reach the water. Benefits of shooting at this time included the softer light, which tends to both throw some light into the shadows and to soften the brightest highlights. This also permits a longer exposure which allows the water to blur a bit and express the wild motion of the creek. However, since the primary source of light was the open sky, the camera “sees” a very blue scene. (Our visual system compensates for this, so it doesn’t look as blue as it really is when you are on the scene.)

There are several ways to deal with the color balance issues that this situation creates. You could just “go with the blue,” and I’ve seen photographs done that way. I’ve even seen some in which the photograph amped up the saturation and ended up with something very blue. In general, that’s not my thing! I’m most often looking for something that seems “believable” – it may not be objectively accurate, but I intend it to be “subjectively accurate.” With this in mind, my first instinct was simply to warm the color balance in order to move away from the blue cast and toward a warmer one.

My immediate impression was that this was an improvement, and I worked with this interpretation for several days – but something about it didn’t sit quite right with me. (This is perhaps one reason that I also worked with the black and white rendition in the meantime.) Eventually I did some comparisons between the “warmed up” version and the original… and neither seemed like what I was after. The overly blue original looked garish but the overly warm version seemed artificial. I tried some other approaches and finally discovered that because the blue was so intense that I could simply desaturate it – more than you might think – and keep the “colder” coloration without letting it overwhelm the image.

G Dan Mitchell Photography | Flickr | Twitter (follow me) | Facebook (“Like” my page) | LinkedIn | Email
Text, photographs, and other media are © Copyright G Dan Mitchell (or others when indicated) and are not in the public domain and may not be used on websites, blogs, or in other media without advance permission from G Dan Mitchell.

Canon EOS 5D Mark II (at B&H)
Canon EF 70-200mm f/4 L USM at 126mm (at B&H)
ISO 100, f/16, 1/8 second


 

Burned Forest, Yosemite Valley, Autumn

Burned Forest, Yosemite Valley, Autumn
Burned Forest, Yosemite Valley, Autumn

Burned Forest, Yosemite Valley, Autumn. Yosemite National Park, California. October 31, 2010. © Copyright G Dan Mitchell – all rights reserved.

Evening light in a burned section of the forest on the floor of Yosemite Valley.

I’ve been sitting on this photograph for a while, so I figure I’ll post it now. I made it last fall – on Halloween, actually! – during a fall color trip to the Valley. Late on my final evening I finally stopped and walked out across the old terminal moraine that crosses the lower Valley not far upstream from Pohono Bridge. (When you drive into the Valley, the road splits, and before long you’ll see the south end of this feature to your left as you go up a short climb.) I started at the north end and as I walked south looking for a photograph it was a very quite, still, and cold evening.

I finally found a spot where I could go down the lower side of the hill just a bit and find a relatively clear shot through the trees that wasn’t blocked by foliage closer to my position. This area has been burned, and I assume that it is the result of one of the management burns that often occur late in the season. These fires attempt to strengthen the forest by reintroducing the natural process and cycles of fire. The result is interesting charring patterns along the lower portions of the trees, temporary burned undergrowth, and then as the recovery takes place a much more open and airy sort of forest as you see in this photograph.

G Dan Mitchell Photography | Flickr | Twitter (follow me) | Facebook (“Like” my page) | LinkedIn | Email
Text, photographs, and other media are © Copyright G Dan Mitchell (or others when indicated) and are not in the public domain and may not be used on websites, blogs, or in other media without advance permission from G Dan Mitchell.