Steve Courson: grizzly bear
Steve Courson: grizzly bear at sundown
Steve Courson: grizzly bear along Yellowstone River
Steve Courson: lone bison in Yellowstone
Steve Courson: bison struggling through heavy snow
Steve Courson: bison baby
Steve Courson: big horn sheep
Steve Courson: big horn sheep locking horns
Steve Courson: grizzly bear charging through snow
Steve Courson: grizzly bear charging through snow
Steve Courson: snowy bison
Steve Courson: pronghorn
Steve Courson: angry bison
Steve Courson: bison babies
Steve Courson: baby bison
Steve Courson: yellowstone bison
Steve Courson: baby bison
Steve Courson: waiting out the storm
Steve Courson: elk in the madison river
Steve Courson: elk in the madison river
Steve Courson: elk in the madison river
Steve Courson: grizzly hunting for grubs
Steve Courson: baby bison