Jackson Hole, in the Teton National Park, Wyoming.
I went on a photoshoot with AM Rutler one morning in 2009 and we had a ball. One of the many highlights was seeing this herd of Bison coming over the ridge with the snow covered Grand Teton Ranges as a background. It was like seeing one of my favourite westerns come to life.
Canon EOS 500D. Canon EF 100-400mmL IS at 400mm.