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Mayflower Gulch; elevation approximately 11,600 feet; Arapaho National Forest, Summit County, Colorado (United States). In this view, Atlantic Peak (13,841 feet) is on the far left, with Fletcher Mountain (13,951 feet) right-center. These magnificent mountains are all part of the Tenmile Range in the heart of Colorado.
The photo was made using a Canon EOS 50D digital body, EF 24mm f/1.4L lens (or full frame equivalent of 38mm), at f/16 for 1/125 second at 100 ISO.