Rainbow in thunderstorm clouds, near Little Bear Community, Wyoming, USA
Moose in meadow near Colter Bay, Grand Teton National Park, Wyoming, USA
Grand Teton and Jackson Lake seen from Signal Mountain, Grand Teton National Park, Wyoming, USA
National Museum of Wildlife Art, Jackson, Wyoming, USA
Thunderstorm clouds, near Little Bear Community, Wyoming, USA
Lower Falls at Grand Canyon of the Yellowstone, Yellowstone National Park, Wyoming, USA
Flying hen and green barrel at Cheyenne River Ranch, near Douglas, Wyoming, USA
Fishing on Snake River, Grand Teton National Park, Wyoming, USA
Horse carriages on dusty trail during Mormon Pioneer Wagon Train to Utah, near South Pass, Wyoming, USA
Mormon Children on horses during Mormon Pioneer Wagon Train to Utah, near South Pass, Wyoming, USA
Elk on Minerva Terrace at Mammoth Hot Springs, Yellowstone National Park, Wyoming, USA
Horse carriage during Mormon Pioneer Wagon Train to Utah, near South Pass, Wyoming, USA
Canoes on String Lake, Grand Teton National Park, Wyoming, USA
Beauty Pool thermal pool in Upper Geyser Basin , Yellowstone National Park, Wyoming, USA
Mormon woman with bonnet during Mormon Pioneer Wagon Train to Utah, near South Pass, Wyoming, USA
Mormons with handcarts during Mormon Pioneer Wagon Train to Utah, near South Pass, Wyoming, USA
Elk on Minerva Terrace at Mammoth Hot Springs, Yellowstone National Park, Wyoming, USA
American flag at sunrise, near South Pass, Wyoming, USA
Tipis outside Buffalo Bill Historical Center, Cody, Wyoming, USA
Continental Divide sign, Yellowstone National Park, Wyoming, USA
Eruption of Old Faithful geyser at sunrise, Yellowstone National Park, Wyoming, USA
Bullriding at Cheyenne Frontier Days Rodeo, , Cheyenne, Wyoming, USA
Aspen trees in autumn foliage and Jackson Lake, Grand Teton National Park, Wyoming, USA
People admire Black Pool thermal pool in West Thumb Geyser Basin, Yellowstone National Park, Wyoming, USA
Mormon woman with Brigham Young book during Mormon Pioneer Wagon Train to Utah, near South Pass, Wyoming, USA
Deer and Devils Tower, Devils Tower National Monument, Wyoming, USA
Mormon man sits on horse wagon during Mormon Pioneer Wagon Train to Utah, near South Pass, Wyoming, USA
Aerial of Grand Prismatic Spring Geyser, Yellowstone National Park, Wyoming, USA
Bullriding at Cheyenne Frontier Days Rodeo, Cheyenne, Wyoming, USA
Motorhome and aspen trees in autumn foliage, Grand Teton National Park, Wyoming, USA
Aerial of Grand Prismatic Spring Geyser, Yellowstone National Park, Wyoming, USA
Cowboys play music on back of pickup truck, near South Pass, Wyoming, USA
People look at Devils Tower through coin operated binoculars, Devils Tower National Monument, Wyoming, USA
Eruption of Old Faithful Geyser, Yellowstone National Park, Wyoming, USA
Tree reflection, Grand Teton National Park, Wyoming, USA
Mobile home at dusk, near Lander, Wyoming, USA
Lost Springs: Population 4, Lost Springs, Wyoming, USA
Aspen trees in autumn foliage and Jackson Lake, Grand Teton National Park, Wyoming, USA
Man advertises Crazy Charlie's fireworks for sale for Fourth of July celebration, near Cheyenne, Wyoming, USA
Deer and Devils Tower, Devils Tower National Monument, Wyoming, USA
Old Barn and Grand Teton, Grand Teton National Park, Wyoming, USA
Evening prayer round during Mormon Pioneer Wagon Train to Utah, near South Pass, Wyoming, USA
Buildings and power lines in late afternoon light, Jackson, Wyoming, USA
Canary Spring at Mammoth Hot Springs, Yellowstone National Park, Wyoming, USA
Cody Nite Rodeo advertisement car, Cody, Wyoming, USA
Refelction of Mount Moran in Jackson Lake, Grand Teton National Park, Wyoming, USA
Bighorn Canyon seen through rock opening at Devil Canyon Overlook, near Lovell, Wyoming, USA
Stage coach, elk antler arch and Million Dollar Cowboy Bar, Jackson, Wyoming, USA
Jubilant winners of Wild Horse Race at Cheyenne Frontier Days Rodeo, Cheyenne, Wyoming, USA
Native American offering on barbed wire fence at Medicine Wheel National Historic Landmark, Bighorn National Forest, Wyoming, USA
Canary Spring at Mammoth Hot Springs, Yellowstone National Park, Wyoming, USA
Buffalo on pasture at Hot Springs State Park, Thermopolis, Wyoming, USA
Nightfall on Jackson Lake, Grand Teton National Park, Wyoming, USA
Grizzly Bear at Grizzly Discovery Center, near Yellowstone National Park, Wyoming, USA
Mormon teenagers during Mormon Pioneer Wagon Train to Utah, near South Pass, Wyoming, USA
Bison herd crosses Yellowstone River in Hayden Valley, Yellowstone National Park, Wyoming, USA
Road and thunderstorm clouds, near Little Bear Community, Wyoming, USA
National park entrance and Grand Teton, Grand Teton National Park, Wyoming, USA
Motorcycle on highway with Grand Teton, Grand Teton National Park, Wyoming, USA
Mount Moran seen from Oxbow Bend at dawn, Grand Teton National Park, Wyoming, USA
Reflection of Grand Teton, Grand Teton National Park, Wyoming, USA
Statue of Buffalo Bill on horse at Buffalo Bill Historical Center, Cody, Wyoming, USA
Mount Moran seen from Oxbow Bend at dawn, Grand Teton National Park, Wyoming, USA
Lower Falls at Grand Canyon of the Yellowstone, Yellowstone National Park, Wyoming, USA
Horse carriages on dusty trail during Mormon Pioneer Wagon Train to Utah, near South Pass, Wyoming, USA
Cowboy rides Bronco at Cheyenne Frontier Days Rodeo, Cheyenne, Wyoming, USA
Devils Tower, Devils Tower National Monument, Wyoming, USA
Mormons with handcarts during Mormon Pioneer Wagon Train to Utah at Sunrise, near South Pass, Wyoming, USA
Mormon mother and daughter during Mormon Pioneer Wagon Train to Utah, near South Pass, Wyoming, USA
Elk antler archway in Town Square, Jackson, Wyoming, USA
Cowboy wrestels steer at Cheyenne Frontier Days Rodeo, Cheyenne, Wyoming, USA
Elk in meadow, Yellowstone National Park, Wyoming, USA
Horse carriages during Mormon Pioneer Wagon Train to Utah, near South Pass, Wyoming, USA
Aerial of Bison herd, Yellowstone National Park, Wyoming, USA
Horse carriage during Mormon Pioneer Wagon Train to Utah, near South Pass, Wyoming, USA
Woman on horse carries Coca-Cola sponsor's flag at Cheyenne Frontier Days Rodeo, Cheyenne, Wyoming, USA
Sunset fishing on Yellowstone Lake, Yellowstone National Park, Wyoming, USA
Girl on horseback at Cheyenne River Ranch, near Douglas, Wyoming, USA
Mormon Pioneer Trail sign, near Jeffrey City, Wyoming, USA
Eruption of Grotto Geyser in Upper Geyser Basin, ellowstone National Park, Wyoming, USA