Bighorn Ram, Yellowstone National Park, WyomingIt’s tough being a bighorn sheep in Yellowstone in the winter. Finding suitable grass for grazing can be quite a challenge with all the snowfall that the park gets. This ram was opportunistically feeding on whatever shrubbery he could find.
Nikon D700 with Nikkor 70-200mm lens (at 120mm) ISO 400, f/4 at 1/3200th of a second