Old man of the mountain or Alpine sunflower, Mount Evans, Colorado Sandhill crane in flight, Bosque Del Apache National Wildlife Refuge, New Mexico Bighorn sheep ram in the snow, Yellowstone National Park, Wyoming Guanaco, Torres del Paine National Park, Patagonia, Chile Porcupine mother and baby, in captivity, Sandstone, Minnesota Mount McKinley (Mount Denali), Denali National Park and Preserve, Alaska Sneffels Range with fall colors, Uncompahgre National Forest, Colorado Nile Crocodile with mouth open, Kruger National Park, South Africa Red cliffs at sunset, Coconino National Forest, Arizona Captive gray wolf in the snow, near Bozeman, Montana Baby raccoon in captivity, Animals of Montana, Bozeman, Montana Peter Lougheed Provincial Park, Kananaskis Country, Alberta, Canada Wavy orange and white sandstone at sunrise, Valley Of Fire State Park, Nevada Least chipmunk, San Juan National Forest, Colorado Common agama, male, Ruaha National Park, Tanzania Common zebra yawning, Ruaha National Park, Tanzania Long-tailed fiscal, Selous Game Reserve, Tanzania Formations in Valley of the Gods with two hot air balloons, near Mexican Hat, Utah Western meadowlark calling, Antelope Island State Park, Utah Two young African Elephant, Masai Mara National Reserve, Kenya Hoary marmot, Banff National Park, Alberta, Canada Horned puffin, St. George Island, Pribolof Islands, Alaska Male Grant's gazelle, Samburu National Reserve, Kenya, Africa Red rock formations at sunset, Coconino National Forest, Arizona Lime butterfly, from Southeast Asia, in captivity, Chesterfield, Missouri Caracal, Addo Elephant National Park, South Africa Sunset over orange and red maples in the fall, Uinta National Forest, Utah Hazleton Mountain in the winter, San Juan Mountains, Colorado Madagascar squacco heron, Selous Game Reserve, Tanzania White-browed sparrow-weaver, Selous Game Reserve, Tanzania Two-track lane through fall aspens, near Telluride, Colorado Verreaux's eagle owl adult and chick on their nest, Kruger National Park Yucca growing in rippled sand, White Sands National Monument, New Mexico Fairy Duster, Organ Pipe Cactus National Monument, Arizona Captive young fisher among arrowleaf balsam root, Bozeman, Montana Lion standing among yellow wild flowers, Northern Cape, South Africa African spoonbill, Selous Game Reserve, Tanzania Cheetah, Masai Mara National Reserve, Kenya, East Africa, Africa Wood sandpiper, Kruger National Park, South Africa, Africa Mountain layers at sunset, Manti-La Sal National Forest, Utah White pelican, Nelson Bay, New South Wales, Australia, Pacific St. Mary Lake and Wild Goose Island on a cloudy morning, Glacier National Park, Montana Acacia tree at dawn, Masai Mara National Reserve, Kenya, East Africa, Africa Opossum mother and babies, in captivity, Sandstone, Minnesota Detail of Horsetail Falls, near Valdez, Alaska Mountain goat, Mount Evans, Arapaho-Roosevelt National Forest, Colorado One sided penstemon, San Juan National Forest, Colorado Moraine Lake in the fall with fresh snow, Banff National Park, Alberta, Canada Page 1 Page 2 Page 3 Page 4 Page 5 Page 7 Page 8 Page 9 Page 10