petechar:
Male Sierran Treefrog calling
petechar:
Elk Ecstasy
petechar:
Young Elk
petechar:
Bison after Dust Bath
petechar:
Hunting Coyote
petechar:
Trumpeter Swan
petechar:
Flying Trumpeter Swans
petechar:
Green Sea Turtle
petechar:
Swainson's Hawk
petechar:
Osprey with fish
petechar:
Bison Lick
petechar:
Young Grizzly Bear
petechar:
Bugling Elk
petechar:
Mount Moran
petechar:
Jed and Emma
petechar:
On the Run
petechar:
Elk Carcass, Coyote, and Magpies,
petechar:
Odee and Emma
petechar:
Combustion demonstration
petechar:
Rising Moon - Bow Lake
petechar:
Bison in the Mist
petechar:
Black Growler Steam Vent - Yellowstone
petechar:
Thermal Pool Detail - Yellowstone
petechar:
Mr. Bruno in Snow
petechar:
Ice on Branches
petechar:
Tiger Salamander feeding
petechar:
Climbing Bighorn Sheep
petechar:
Franklin's Gulls - Idaho
petechar:
Baboon friendship - South Africa
petechar:
Upset Mother Elephant - South Africa
