David Boston Photography
Plains Bison (Bison bison bison) near Madison Campground (Yellowstone NP)
Canon EOS 7D, EF100-400mm f/4.5-5.6L IS USM, 285 mm, ISO 640, 1/1250 sec at f / 5.6, © 2014, David W. Boston
Plains Bison (Bison bison bison) near Madison Campground (Yellowstone NP)
Canon EOS 7D, EF100-400mm f/4.5-5.6L IS USM, 285 mm, ISO 640, 1/1250 sec at f / 5.6, © 2014, David W. Boston