This was one of four bison grazing on the south side of the West Entrance Road near Madison Campground. We saw 2 others on the north side of the road.

09/25/2014, 8:25 AM
Canon EOS 7D, 1/1250 sec, f/5.6, 285mm (EF100-400mm f/4.5-5.6L IS USM), ISO 640 (auto), Exp comp 0