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2499 results found
White-crowned sparrow (Zonotrichia leucophrys), juvenile, Bosque del Apache National Wildlife Refuge, New Mexico, United States of America, North America
View over the granite peaks of the Yosemite National Park, UNESCO World Heritage Site, California, United States of America, North America
Upper Yosemite Falls, Yosemite National Park, UNESCO World Heritage Site, California, United States of America, North America
Yosemite Valley and Bridalveil Fall from Tunnel View, Yosemite National Park, UNESCO World Heritage Site, California, United States of America, North America
View of trail lights in Red Rock Canyon National Recreation Area, Las Vegas, Nevada, United States of America, North America
Oxbow Bend, Teton Range, Grand Teton National Park, Wyoming, United States of America, North America
Yellowstone National Park, UNESCO World Heritage Site, Wyoming, United States of America, North America
Mesa Arch, Canyonlands National Park, Moab, Utah, United States of America, North America
Bryce Canyon National Park, Utah, United States of America, North America
Bryce Canyon National Park, Utah, United States of America, North America
Yosemite National Park, UNESCO World Heritage Site, California, United States of America, North America
Half Dome, Yosemite National Park, UNESCO World Heritage Site, California, United States of America, North America
Adult North American porcupine (Erethizon dorsatum), climbing a tree, Glacier Bay National Park, Alaska, United States of America, North America
Close-up of water over rocks, Great Smoky Mountains National Park, UNESCO World Heritage Site, Tennessee, United States of America, North America
Road, Death Valley National Park, California, United States of America, North America
Landscape near Zion National Park, Utah, United States of America, North America
Yellowstone National Park area in winter, Wyoming, United States of America, North America
Elk, Firehole River, Yellowstone National Park, UNESCO World Heritage Site, Wyoming, United States of America, North America
Grizzly bear (Ursus horribilis), Glacier National Park, Montana, United States of America, North America
Yellowbelly marmot (Marmota flaviventris) near Cinnamon Pass, Uncompahgre National Forest, Colorado, United States of America, North America
The Upper Falls in the Grand Canyon of Yellowstone in the Yellowstone National Park, UNESCO World Heritage Site, Wyoming, United States of America, North America
The Cliff Palace Indian dwelling, Mesa Verde National Park, UNESCO World Heritage Site, Colorado, United States of America, North America
Road leading through the Grand Staircase Escalante National Monument, Utah, United States of America, North America
Jackson Lake in the Teton range in the Grand Teton National Park, Wyoming, United States of America, North America
Hurricane Ridge, Olympic National Park, UNESCO World Heritage Site, Washington, United States of America, North America
Narada Falls, Mount Rainier National Park, Washington State, United States of America, North America
Autumn colours of Lake McDonald, Glacier National Park, Montana, United States of America, North America
The Upper Falls in the Grand Canyon of Yellowstone in the Yellowstone National Park, UNESCO World Heritage Site, Wyoming, United States of America, North America
Colorado River, Canyonlands National Park, Utah, United States of America, North America
View over the cliffs of the Zion National Park and the Angel's Landing path, Zion National Park, Utah, United States of America, North America
The Weeping Rock, a huge overlook in the Zion National Park, Utah, United States of America, North America
Colorado River, Canyonlands National Park, Utah, United States of America, North America
Road leading in the Teton range in the Grand Teton National Park, Wyoming, United States of America, North America
Colorado River, Canyonlands National Park, Utah, United States of America, North America
Beautiful red sandstone formations in the Arches National Park, Utah, United States of America, North America
Mount Redoubt, Lake Clark National Park and Preserve, Alaska, United States of America, North America
Half Dome and Yosemite Valley viewed from Glacier Point at dusk, Yosemite National Park, UNESCO World Heritage Site, California, United States of America, North America
View of rock formations and flora in Red Rock Canyon National Recreation Area, Las Vegas, Nevada, United States of America, North America
Yellowstone National Park, UNESCO World Heritage Site, Wyoming, United States of America, North America
Yellowstone National Park, UNESCO World Heritage Site, Wyoming, United States of America, North America
Yellowstone National Park, UNESCO World Heritage Site, Wyoming, United States of America, North America
Mesa Arch, Canyonlands National Park, Moab, Utah, United States of America, North America
Mesa Arch, Canyonlands National Park, Moab, Utah, United States of America, North America
Bryce Canyon National Park, Utah, United States of America, North America
Half Dome, Yosemite National Park, UNESCO World Heritage Site, California, United States of America, North America
Slickrock, Zion National Park, Utah, United States of America, North America
Logan Pass, Glacier National Park, Montana, United States of America, North America
Oxbow Bend, Grand Teton National Park, Wyoming, United States of America, North America
Rim tree and hoodoos with a cloudy winter's sunrise, Rim Trail near Inspiration Point, Bryce Canyon National Park, Utah, United States of America, North America
Eastern section of Zion National Park, Utah, United States of America, North America
The Memorial Amphitheatre, Arlington National Cemetery, Arlington, Virginia, United States of America, North America
Bryce Canyon National Park, Utah, United States of America, North America
Zion National Park, Utah, United States of America, North America
Blue Star Spring, Upper Geyser Basin, Yellowstone National Park, UNESCO World Heritage Site, Wyoming, United States of America, North America
Two Richardson ground squirrel (Citellus richardsoni), Grand Teton National Park, Wyoming, United States of America, North America
Bull elk (Cervus canadensis), Rocky Mountain National Park, Colorado, United States of America, North America
Sipapu Natural Bridge, Natural Bridges National Monument, Utah, United States of America, North America
Travertine terraces in Mammoth hot springs terraces, Yellowstone National Park, UNESCO World Heritage Site, Wyoming, United States of America, North America
Cresent Lake, Aurora Ridge in the background, Olympic National Park, UNESCO World Heritage Site, Washington, United States of America, North America
Travertine terraces in Mammoth hot springs terraces, Yellowstone National Park, UNESCO World Heritage Site, Wyoming, United States of America, North America
Walkway through cold lava in the Craters of the Moon National Park, Idaho, United States of America, North America
Clouds reflecting in the Yellowstone River, Yellowstone National Park, UNESCO World Heritage Site, Wyoming, United States of America, North America
Road leading through the Capitol Reef National Park, Utah, United States of America, North America
The colourful sandstone formations of the Bryce Canyon National Park in the late afternoon, Utah, United States of America, North America
Late sunlight glowing on the rocks of the Zion National Park, Utah, United States of America, North America
Northern shoveler (Anas clypeata) in flight, Bosque del Apache National Wildlife Refuge, New Mexico, United States of America, North America
View of Cooks Meadow and Upper Yosemite Falls, Yosemite National Park, UNESCO World Heritage Site, California, United States of America, North America
Mormon Row and Teton Range, Grand Teton National Park, Wyoming, United States of America, North America
Yellowstone National Park, UNESCO World Heritage Site, Wyoming, United States of America, North America
Yellowstone National Park, UNESCO World Heritage Site, Wyoming, United States of America, North America
Yellowstone National Park, UNESCO World Heritage Site, Wyoming, United States of America, North America
Hall of Mosses rainforest, Olympic National Park, UNESCO World Heritage Site, Washington State, United States of America, North America
Hall of Mosses rainforest, Olympic National Park, UNESCO World Heritage Site, Washington State, United States of America, North America
Delicate Arch, Arches National Park, Moab, Utah, United States of America, North America
Half Dome, Yosemite National Park, UNESCO World Heritage Site, California, United States of America, North America
Yosemite Falls, Yosemite National Park, UNESCO World Heritage Site, California, United States of America, North America
Yosemite Falls, Yosemite National Park, UNESCO World Heritage Site, California, United States of America, North America
Yosemite Valley Chapel, Yosemite National Park, UNESCO World Heritage Site, California, United States of America, North America
First Beach at dawn, Olympic National Park, UNESCO World Heritage Site, Washington State, United States of America, North America
Colorado chipmunk (Eutamias quadrivittatus), Rocky Mountain National Park, Colorado, United States of America, North America
Balanced Rock, Arches National Park, Moab, Utah, United States of America (U.S.A.), North America
Dead lodgepole pine trunks, Grand Prismatic Spring, Midway Geyser Basin, Yellowstone National Park, UNESCO World Heritage Site, Wyoming, United States of America, North America
Canary Spring, Mammoth Hot Springs, Yellowstone National Park, UNESCO World Heritage Site, Wyoming, United States of America, North America
Bighorn Lake, Bighorn Canyon National Recreation Area, Wyoming, United States of America, North America
Sol Duc Falls, Olympic National Park, UNESCO World Heritage Site, Washington, United States of America, North America
View over the canyonlands and the Colorado River from the Dead Horse State Park, Utah, United States of America, North America
The colourful sandstone formations of the Bryce Canyon National Park in the late afternoon, Utah, United States of America, North America
The colourful sandstone formations of the Bryce Canyon National Park in the late afternoon, Utah, United States of America, North America
Jackson Lake in the Teton range in the Grand Teton National Park, Wyoming, United States of America, North America
Balanced Rock, Arches National Park, Utah, United States of America, North America
String Lake, Grand Teton National Park, Wyoming, United States of America, North America
Woman at Mormon Row and Teton Range, Grand Teton National Park, Wyoming, United States of America, North America
Mormon Row and Teton Range, Grand Teton National Park, Wyoming, United States of America, North America
Yellowstone National Park, UNESCO World Heritage Site, Wyoming, United States of America, North America
Yellowstone National Park, UNESCO World Heritage Site, Wyoming, United States of America, North America
Yellowstone National Park, UNESCO World Heritage Site, Wyoming, United States of America, North America
Yellowstone National Park, UNESCO World Heritage Site, Wyoming, United States of America, North America
Hall of Mosses rainforest, Olympic National Park, UNESCO World Heritage Site, Washington State, United States of America, North America
Mesa Arch, Canyonlands National Park, Moab, Utah, United States of America, North America
Balanced Rock, Arches National Park, Moab, Utah, United States of America, North America