Results
« Previous 1 … 3 4 5 6 7 … 25 Next »
2499 results found
Swift fox (Vulpes velox) adult and two kits, Pawnee National Grassland, Colorado, United States of America, North America
White-tailed ptarmigan (Lagopus leucurus) chick, San Juan National Forest, Colorado, United States of America, North America
Yellow-bellied marmot (yellowbelly marmot) (Marmota flaviventris) carrying a pup, Yellowstone National Park, Wyoming, United States of America, North America
Merced River in Yosemite Valley, Yosemite National Park, UNESCO World Heritage Site, California, United States of America, North America
Swift fox (Vulpes velox) nursing, Pawnee National Grassland, Colorado, United States of America, North America
Fog among a hillside with evergreens, Yellowstone National Park, UNESCO World Heritage Site, Wyoming, United States of America, North America
Bison (Bison bison), Yellowstone National Park, Wyoming, United States of America, North America
Black bear (Ursus americanus) in a spring snow storm, Yellowstone National Park, Wyoming, United States of America, North America
Yellow-bellied marmot (yellowbelly marmot) (Marmota flaviventris) in its Alpine environment, San Juan National Forest, Colorado, United States of America, North America
Unicorn and Cathedral Peaks reflected in the Tuolumne River, Tuolumne Meadows, Yosemite National Park, UNESCO World Heritage Site, California, United States of America, North America
Sunrise behind rosy paintbrush (split-leaf Indian paintbrush) (spliteaf Indian paintbrush) (Castilleja rhexifolia) and Alpine avens (Ross's avens) (Acomastylis rossii turbinata), San Juan National Forest, Colorado, United States of America, North America
Bison (Bison bison) bull in a spring snowstorm, Yellowstone National Park, UNESCO World Heritage Site, Wyoming, United States of America, North America
Twilight at Tioga Lake, Yosemite National Park, UNESCO World Heritage Site, California, United States of America, North America
Unicorn Peak mountain above mist shrouded pine forest, Yosemite National Park, UNESCO World Heritage Site, California, United States of America, North America
Uinta chipmunk (Tamias umbrinus), Yellowstone National Park, Wyoming, United States of America, North America
Bison (Bison bison) cow and calf in the spring, Yellowstone National Park, UNESCO World Heritage Site, Wyoming, United States of America, North America
Swift fox (Vulpes velox) leaping, Pawnee National Grassland, Colorado, United States of America, North America
Young mule deer (Odocoileus hemionus) in a snow storm in the spring, Yellowstone National Park, Wyoming, United States of America, North America
Golden evening sunshine illuminates El Capitan and Half Dome in Yosemite Valley, Yosemite National Park, UNESCO World Heritage Site, California, United States of America, North America
Young yellow-bellied marmot) (yellowbelly marmot) (Marmota flaviventris) sitting up, San Juan National Forest, Colorado, United States of America, North America
Swift fox (Vulpes velox) vixen and kits, Pawnee National Grassland, Colorado, United States of America, North America
Bison (Bison bison) bull in the spring, Yellowstone National Park, UNESCO World Heritage Site, Wyoming, United States of America, North America
View towards Half Dome at sunset, from Olmsted Point, Yosemite National Park, UNESCO World Heritage Site, California, United States of America, North America
Tourists viewing Half Dome and Yosemite Valley from Glacier Point, Yosemite National Park, UNESCO World Heritage Site, California, United States of America, North America
Giant Sequoia (Sequoiadendron giganteum) trees in Mariposa Grove, Yosemite National Park, UNESCO World Heritage Site, California, United States of America, North America
Mist surrounding the forest below Unicorn Peak in autumn, Yosemite National Park, UNESCO World Heritage Site, California, United States of America, North America
Tenaya Lake in Yosemite National Park, UNESCO World Heritage Site, California, United States of America, North America
Yosemite Valley choked with smoke from the Dog Rock Wildfire, Yosemite National Park, UNESCO World Heritage Site, California, United States of America, North America
The Three Brothers mountains reflected in the tranquil waters of the River Merced, Yosemite National Park, UNESCO World Heritage Site, California, United States of America, North America
Sunset above Half Dome, viewed from Olmsted Point, in autumn, Yosemite National Park, UNESCO World Heritage Site, California, United States of America, North America
El Capitan and Bridalveil Falls frame Half Dome and Clouds Rest, Yosemite Valley from Tunnel View, Yosemite National Park, UNESCO World Heritage Site, California, United States of America, North America
Star trails above Bryce Canyon National Park, Utah, United States of America, North America
Sandstone brain rock and red and white swirls at dawn, White Pocket, Vermilion Cliffs National Monument, Arizona, United States of America, North America
Sandstone wave and cones under clouds, Coyote Buttes Wilderness, Vermilion Cliffs National Monument, Arizona, United States of America, North America
Yellow and orange aspens with evergreens in the fall, Uncompahgre National Forest, Colorado, United States of America, North America
Red and white sandstone formations, White Pocket, Vermilion Cliffs National Monument, Arizona, United States of America, North America
Lizard Head and yellow aspens in the fall, Uncompahgre National Forest, Colorado, United States of America, North America
Tree on sandstone silhouetted at sunset with purple clouds, Coyote Buttes Wilderness, Vermilion Cliffs National Monument, Arizona, United States of America, North America
Orange clouds at sunset over sandstone cones, Coyote Buttes Wilderness, Vermilion Cliffs National Monument, Arizona, United States of America, North America
Red and yellow sandstone wave channel, Coyote Buttes Wilderness, Vermilion Cliffs National Monument, Arizona, United States of America, North America
Brain Rock at dusk, White Pocket, Vermilion Cliffs National Monument, Arizona, United States of America, North America
Juniper and sandstone cones under the stars, Coyote Buttes Wilderness, Vermilion Cliffs National Monument, Arizona, United States of America, North America
Dirt road through yellow aspen in the fall, Uncompahgre National Forest, Colorado, United States of America, North America
Highway 190 through Death Valley National Park, California, United States of America, North America
Giant redwood (sequioa) trees in Redwood National Park, Northern California, United States of America, North America
Giant redwood (sequioa) trees in Redwood National Park, Northern California, United States of America, North America
Woman Hiking, Badlands National Park, South Dakota, United States of America, North America
Seasonal pond on Tuolumne Meadows in Yosemite National Park, UNESCO World Heritage Site, California, United States of America, North America
Black Bear (Ursus americanus), Yellowstone National Park, Wyoming, United States of America, North America
Grizzly Bear (Ursus arctos horribilis) sow and two cubs of the year or spring cubs standing, Yellowstone National Park, Wyoming, United States of America, North America
Swift Fox (Vulpes velox) vixen and kit, Pawnee National Grassland, Colorado, United States of America, North America
Grizzly Bear (Ursus arctos horribilis) sow and two cubs of the year or spring cubs standing, Yellowstone National Park, Wyoming, United States of America, North America
American Kestrel (Sparrow Hawk) (Falco sparverius), male, Yellowstone National Park, Wyoming, United States of America, North America
Swift Fox (Vulpes velox) family of a vixen and four kits, Pawnee National Grassland, Colorado, United States of America, North America
American Pika (Ochotona princeps), San Juan National Forest, Colorado, United States of America, North America
Swift Fox (Vulpes velox) kit, Pawnee National Grassland, Colorado, United States of America, North America
Least Chipmunk (Tamias minimus) (Neotamias minimus) (Eutamias minimus) standing and reaching, San Juan National Forest, Colorado, United States of America, North America
Swift Fox (Vulpes velox) kit pouncing, Pawnee National Grassland, Colorado, United States of America, North America
Blue columbine (Colorado columbine) (Aquilegia coerulea) in an Alpine basin, San Juan National Forest, Colorado, United States of America, North America
Swift Fox (Vulpes velox) vixen, Pawnee National Grassland, Colorado, United States of America, North America
Aura Borealis (Northern lights) in Denali Wilderness National Park, Alaska, United States of America, North America
Aura Borealis (Northern lights) in Denali Wilderness National Park, Alaska, United States of America, North America
Half Dome at sunset from Glacier Point, Yosemite National Park, UNESCO World Heritage Site, California, United States of America, North America
Beautiful pink sunset above Half Dome and Yosemite Valley, viewed from Glacier Point, Yosemite National Park, UNESCO World Heritage Site, California, United States of America, North America
Walking in the Virgin Narrows in Zion National Park, Utah, United States of America, North America
American pika (Ochotona princeps), San Juan National Forest, Colorado, United States of America, North America
American pika (Ochotona princeps), San Juan National Forest, Colorado, United States of America, North America
Sunrise over Alpine wildflowers, San Juan National Forest, Colorado, United States of America, North America
American pika (Ochotona princeps), San Juan National Forest, Colorado, United States of America, North America
Sunset at Cape Royal, North Rim, Grand Canyon National Park, UNESCO World Heritage Site, Arizona, United States of America, North America
Chugach National Forest, Alaska, United States of America, North America
Chugach National Forest, Alaska, United States of America, North America
Bald eagle (Haliaeetus leucocephalus), Chugach National Forest, Alaska, United States of America, North America
Bald eagle in the mist, Chugach National Forest, Alaska, United States of America, North America
Red Fox (Vulpes vulpes) (Vulpes fulva) running in the snow in winter, Grand Teton National Park, Wyoming, United States of America, North America
Bison (Bison bison) bull covered with snow in snowfall in the winter, Yellowstone National Park, Wyoming, United States of America, North America
Bison (Bison bison) covered with snow in the winter, Yellowstone National Park, Wyoming, United States of America, North America
Yosemite Valley, with El Capitan and Bridal Veil Falls beneath a beautiful pink dawn sky, Yosemite National Park, UNESCO World Heritage Site, California, United States of America, North America
Flooded Cook's Meadow beneath Yosemite Falls, Yosemite Valley, Yosemite National Park, UNESCO World Heritage Site, California, United States of America, North America
Flooded meadow in Yosemite Valley, Yosemite National Park, UNESCO World Heritage Site, California, United States of America, North America
Bison (Bison bison) covered with snow in the winter, Yellowstone National Park, Wyoming, United States of America, North America
Greater sage-grouse (Centrocercus urophasianus) in the snow, Grand Teton National Park, Wyoming, United States of America, North America
Red fox (Vulpes vulpes) (Vulpes fulva) in the snow in winter, Grand Teton National Park, Wyoming, United States of America, North America
Courthouse Mountain from Owl Creek Pass in the fall, Uncompahgre National Forest, Colorado, United States of America, North America
Pink clouds at dawn in the winter, Yellowstone National Park, UNESCO World Heritage Site, Wyoming, United States of America, North America
Backlit frost-covered cottonwood trees in the winter, Yellowstone National Park, UNESCO World Heritage Site, Wyoming, United States of America, North America
Red fox (Vulpes vulpes) (Vulpes fulva) in the snow in winter, Grand Teton National Park, Wyoming, United States of America, North America
Red fox (Vulpes vulpes) (Vulpes fulva) in the snow in winter, Grand Teton National Park, Wyoming, United States of America, North America
Lakich'inei Pole, Tlingit totem pole, lit by sun in rainforest, Sitka National Historic Park, Sitka, Baranof Island, Alaska, United States of America, North America
Lakich'inei Pole, Tlingit totem pole, lit by sun in rainforest, Sitka National Historic Park, Sitka, Baranof Island, Alaska, United States of America, North America
K'alyaan Pole, Tlingit totem pole, rainforest clearing, summer, Sitka National Historic Park, Sitka, Baranof Island, Alaska, United States of America, North America
Mosquito Legend Pole, Tlingit totem pole, rainforest, summer, Sitka National Historic Park, Sitka, Baranof Island, Alaska, United States of America, North America
K'alyaan Pole, Tlingit totem pole, rainforest clearing, summer, Sitka National Historic Park, Sitka, Baranof Island, Alaska, United States of America, North America
Black Bear (Ursus americanus) sow and two chocolate cubs-of-the-year, Yellowstone National Park, Wyoming, United States of America, North America
Grizzly Bear (Ursus arctos horribilis), yearling cub, Yellowstone National Park, Wyoming, United States of America, North America
Bison (Bison bison) cow and newborn calf, Yellowstone National Park, Wyoming, United States of America, North America
Old Faithful geyser blowing, Yellowstone National Park, UNESCO World Heritage Site, Wyoming, United States of America, North America
Black tarmac road, Death Valley National Park, California, United States of America, North America
Redwood National State Park, UNESCO World Heritage Site, California, United States of America, North America
Yellowstone River and Falls, Yellowstone National Park, UNESCO World Heritage Site, Wyoming, United States of America, North America