A portrait of America’s National Mammal, the bison, taken in Yellowstone National Park.
A fox takes a break during a Yellowstone snow storm.
Grizzly bears have a tough life in the wild, and sometimes they need to take a break, too.
A mountain goat family goes about their day as a storm looms over Mt. Bierstadt in the distance.
A mountain goat stands guard high a top Mount Evans.
A great horned owl and its owlets watch closely from there nest near Denver, Colorado.
Black bear cubs play amongst the snag trees in Yellowstone.
After a late afternoon storm, a beautiful rainbow appeared and put perfect light on this bison with impeccable timing.
A black bear makes its way through a meadow in Yellowstone National Park.
A baby osprey pays close attention in hopes it will one day learn to fly.
A moose strolls through the waters near Schwabacher's Landing in Grand Teton National Park.
This pelican caught an early breakfast near Grand Lake, Colorado.