1116-52950 - Glaciers surround Saint Mary Lake in Glacier National Park, Montana, USA, Montana, United States of America

1116-52924 - Close-up of a leather saddle strapped onto a horse with trees in the background in King's Canyon National Park, California, United States of America

1116-52805 - Family on a mountain top above the clouds at Haleakala watching the sunrise over the Pacific Coast, Haleakala National Park, Maui, Hawaii, United States of America

1350-6452 - Orange glow from reflected light on the underside of Eye of the Whale Arch in Arches National Park, Moab, Utah.

1350-6451 - Balanced Rock as viewed from the sotheast with another sandstone pillar in the foreground in Arches National Park, Moab, Utah.

1350-6450 - A rainbow over a sandstone monolith with stormy skies over Arches National Park, Moab, Utah.

1350-6449 - Sunrise over the La Sal Mountains and Buck Canyon in the Island in the Sky District, Canyonlands National Park, Utah. Viewed from the Buck Canyon Overlook.

1350-6448 - Turret Arch framed by the North Window at sunrise. Arches National Park, Moab, Utah.

1350-6447 - The Milky Way over Balanced Rock in Arches National Park, Moab, Utah, USA. A small spotlight was used to light paint the rock formation.

1350-6446 - Colorful sunset over Junction Butte and Grandview Point with a sea of clouds below. Canyonlands National Park, Utah.

1350-6445 - Sunset light on the Shafer Canyon Overlook in the Island in the Sky District, Canyonlands National Park, Utah. Dead Horse Point at left with the La Sal Mountains behind.

1350-6443 - Sun rays in a cloudy morning view of Balanced Rock in Arches National Park, Moab, Utah.

1350-6442 - Mesa Arch at sunrise with the Washer Woman Arch, Monster Tower & Airport Tower. Canyonlands National Park, Utah.

1350-6444 - Tourists around Balanced Rock in Arches National Park, Moab, Utah.

1350-6441 - Mesa Arch at sunrise with the Washer Woman Arch, Monster Tower & Airport Tower. Canyonlands National Park, Utah.

1350-6440 - Mesa Arch at sunrise with the Washer Woman Arch, Monster Tower & Airport Tower. Canyonlands National Park, Utah.

1350-6439 - Above the clouds of a winter temperature inversion in Canyonlands National Park, Moab, Utah. Viewed from Buck Canyon Overlook, Island in the Sky District.

1350-6438 - The Parade of Elephants and the back of Double Arch framed by Cove Arch in Arches National Park, Moab, Utah.

1350-6436 - The Petrified Dunes in Arches National Park with the snow-capped La Sal Mountains behind. Moab, Utah.

1350-6435 - Double Arch at night with the MIlky Way & artificial light painting with a hand-held spotlight. Arches National Park, Moab, Utah.

1350-6434 - Snow on the Petrified Dunes in winter with the La Sal Mountains in the clouds behind. Arches National Park, Moab, Utah.

1350-6433 - Saturn, Jupiter and the Milky Way over Balanced Rock in Arches National Park near Moab, Utah.

1350-6431 - Cloudy sunrise over Buck Canyon, the White Rim & the La Sal Mountains, Canyonlands National Park, Moab, Utah. Viewed from the Buck Canyon Overlook in the Island in the Sky District of Canyonlands NP.

1350-6429 - An unnamed Entrada sandstone rock spire with colorul sunset sky in Arches National Park, Moab, Utah.

1350-6428 - An unnamed Entrada sandstone rock spire in a sea of fog in a winter temperature inversion in Arches National Park, Moab, Utah.

1350-6427 - Moon rising in the North Window, an Entrada sandstone arch in the WIndows Section of Arches National Park, Moab, Utah.

1113-107331 - Delicate Arch, Arches National Park, Moab, Utah, United States of America,

1113-107330 - Delicate Arch, Arches National Park, Moab, Utah, United States of America,

1113-107329 - Horseback rider, Bryce Canyon, Bryce Canyon National Park, Utah, USA

1350-6339 - Cholla Cactus Garden at sunrise; Joshua Tree National Park, California.

1178-40275 - Steam rising from geyser in Yellowstone National Park, Wyoming, United States

1178-40273 - Rock formations in desert landscape, Arches National Park, Utah, United States

1178-40277 - Bison in field near geyser, Yellowstone National Park, Wyoming, United States

1178-40279 - Layered rock formations under blue sky, Badlands National Park, South Dakota, United States

1350-4801 - Maine Monument, outside Merchants,?? Gate, Central Park, Manhattan, New York City, New York, USA

1178-37835 - Horsetail Falls in Yosemite National Park, Yosemite, California, United States

1116-50682 - Kuyuktuvuk Creek and Brooks Mountains in fall colours. Gates of the Arctic National Park and Preserve, Arctic Alaska in autumn; Alaska, United States of America

1116-50681 - Brooks Mountains and Dalton Highway in fall colours, Gates of the Arctic National Park and Preserve, Arctic Alaska in autumn; Alaska, United States of America

1116-50683 - Dall Sheep's skull on fall coloured tundra, Brooks Mountains in the background. Gates of the Arctic National Park and Preserve, Arctic Alaska in autumn; Alaska, United States of America

1116-50684 - Brooks Mountains and Kuyuktuvuk Creek Valley in fall colours under blue sky. Gates of the Arctic National Park and Preserve, Arctic Alaska in autumn; Alaska, United States of America

1116-52025 - Redwoods in snow in Mariposa Grove, Yosemite National Park; California, United States of America

1116-51204 - On the lookout for its fish prey, a Black-crowned night heron (Nycticorax nycticorax) is perched on a rock located within the Kealia Pond National Wildlife Refuge; Maui, Hawaii, United Stat. es of America

1116-51443 - Falling snow clings to an American Bison bull (Bison bison) standing in a meadow in the North Fork of the Shoshone River valley near Yellowstone National Park; Wyoming, United States of America

1116-51444 - American Bison bull (Bison bison) on a snowy day in the North Fork of the Shoshone River valley near Yellowstone National Park; Wyoming, United States of America

1116-51436 - Coyote (Canis latrans) leaps in the air while hunting mice in Yellowstone National Park; Wyoming, United States of America

1116-51441 - Coyote (Canis latrans) standing in deep snow in Yellowstone National Park; Wyoming, United States of America

1116-51438 - Bighorn Sheep ram (Ovis canadensis) performs lip curl (flehmen display) in the North Fork of the Shoshone River valley near Yellowstone National Park; Wyoming, United States of America

1116-52055 - Fog creates a peaceful atmosphere on the Netul River at Lewis and Clark National Historical Park in Oregon; Astoria, Oregon, United States of America

1116-51440 - Lone Coyote (Canis latrans) stands and howls in wintry landscape of Yellowstone National Park; Wyoming, United States of America

1116-51435 - Coyote (Canis latrans) with a freshly captured vole in its mouth in Yellowstone National Park; Wyoming, United States of America

1116-51442 - Coyote (Canis latrans) plows through deep snow while hunting mice in Yellowstone National Park; Wyoming, United States of America

1116-51434 - Coyote (Canis latrans) leaps in the air while hunting mice in Yellowstone National Park; Wyoming, United States of America

1116-51439 - Bighorn Sheep ram (Ovis canadensis) approaches through a sagebrush meadow on a snowy day in the North Fork of the Shoshone River valley near Yellowstone National Park; Wyoming, United States of America

1113-106395 - Sandstone pinnacles, Chesler Park, The Needles district, Canyonlands National Park, Utah, USA

1113-106584 - Sandstone cliffs, Capitol Reef National Park, Utah, USA, North America

1113-106397 - Sandstone pinnacles, Chesler Park, The Needles district, Canyonlands National Park, Utah, USA

1113-106585 - The Castle rock formation, Capitol Reef National Park, Utah, USA, North America

1113-106396 - Sandstone pinnacles, Chesler Park, The Needles district, Canyonlands National Park, Utah, USA

1113-106586 - The Castle rock formation, Capitol Reef National Park, Utah, USA, North America

1113-106583 - The Castle rock formation, Capitol Reef National Park, Utah, USA, North America

1350-3305 - Mount Rainier from Glacier Overlook on Sunrise Rim Trail; Sunrise area, Mount Rainier National Park, Washington.

1350-3316 - Trailhead signs for Sol Duc River-High Divide-Seven Lakes Basin-Deer Lake Trail, Olympic National Park, Washington.

1116-49147 - Dall Sheep rams (Ovis dalli) grazing on grass in the high country in Denali National Park and Preserve in Interior Alaska in autumn. Rams often travel in groups during this pre-rut time of year, Alaska, United States of America

1116-49186 - Upper Royal Basin with The Needles and Mt. Clark in the background, Olympic Mountains, Olympic National Park, Washington, United States of America

1116-50348 - Coyote (Canis latrans) trudging through deep snow in Yellowstone National Park; Wyoming United States of America

1116-50257 - A Red fox (Vulpes vulpes) stops to sniff a bush of bluebells (Hyacinthoides) before continuing his hunt along the road, Denali National Park and Preserve; Alaska, United States of America

1116-50255 - Snowshoe hare (Lepus americanus) changing to summer colours, Denali National Park and Preserve; Alaska, United States of America

1116-50256 - The American Flag flys at the Eielson Visitor Center. Also seen is a rare set of 2 bull moose antlers locked together (the bulls likely died as they couldn't get unlocked). Denali National Park and Preserve, Interior Alaska; Alaska, United States of America

1116-50347 - American Bison (Bison bison) grazing in a snowy meadow beneath majestic mountain peaks in Yellowstone National Park; Wyoming, United States of America

1116-50261 - Grizzly bear (Ursus arctos horribilis) sow and cub on tundra, Denali National Park and Preserve; Alaska, United States of America

1116-50262 - Grizzly bear (Ursus arctos horribilis) sow and cub on tundra, Denali National Park and Preserve; Alaska, United States of America

1116-50264 - Cow moose (Alces alces) with rare triplet calves try to cross the Park Road in a rainstorm, however, turned back and went into the woods possibly because of the traffic, Denali National Park and Preserve; Alaska, United States of America

1116-50049 - Grand Canyon National Park, South rim at sunset; Arizona, United States of America

1116-50351 - American Bison bull (Bison bison) plowing through deep snow in the Firehole River Valley, Yellowstone National Park; Wyoming, United States of America

1116-50349 - Coyote (Canis latrans) trotting across a snowy meadow on a sunny winter day in Yellowstone National Park; Wyoming United States of America

1116-50353 - Large bull Elk (Cervus canadensis) with majestic antlers standing in winter snowstorm in Yellowstone National Park; Wyoming, United States of America

1116-50350 - American Bison bull (Bison bison) walking through winter snow in the Lamar Valley, Yellowstone National Park; Wyoming, United States of America

1116-50260 - Immature light coloured grizzly bear (Ursus arctos hornbilis), Denali National Park and Preserve; Alaska, United States of America

1116-50263 - Willow Ptarmigan male (Lagopus lagopus) turning into his summer colours from his white winter's coat, Denali National Park and Preserve; Alaska, United States of America

1116-50346 - Pair of American Bison bulls (Bison bison) walking through the 'Bobby Socks' trees in the Firehole River Valley of Yellowstone National Park; Wyoming, United States of America

1113-104998 - Plain in Devil´s Golfcourse in Death Valley National Park, Cailfornia, USA, America

1113-104996 - Zabriskie Point at sunrise in Death Valley National Park, California, USA, America

1113-104997 - Road leading through volcanic desert near Ubehebe Crater in Death Valley National Park, California, USA, America

1113-103324 - Two woman climbing, Yosemite National Park, California, USA

1113-103306 - View at giant trees at Yosemite National Park, California, North America, America

1113-104127 - Ferns in Lava Rock, Volcanoes National Park, Big Island Hawaii, Hawaii, USA

1113-103612 - Bison covered with whitefrost, Yellowstone National Park, Wyoming, USA

1113-103282 - Boulders and a tree at dusk, Yosemite National Park, California, USA, America

1113-103715 - Olympic Mountains seen from Hurricane Ridge, Olympic National Park, Washington, USA

1113-103323 - Mid adult woman with climbing rope, Yosemite National Park, California, USA

1113-103869 - Bisons in winter at Yellowstone National Park, Wyoming, USA, America

1113-103613 - Bison warming at hot spring, Yellowstone National Park, Wyoming, USA, America

1113-103345 - View through a Joshua Tree into the sunset, Joshua Tree National Park, Twentynine Palms, California, USA

1113-103343 - View through a Joshua Tree into the sunset, Joshua Tree National Park, Twentynine Palms, California, USA

1113-104128 - Kilauea Lava Flow at Dusk, Volcanoes National Park, Big Island Hawaii, Hawaii, USA

1113-104054 - Man on a mountain bike doing a jump, Gooseberry Trail, Zion National Park, Springdale, Utah, USA

1310-224 - Colourful rock formation in the Queen's Garden beside the Navajo Loop Trail, Bryce Canyon National Park, Utah, United States of America, North America

1310-232 - Least chipmunk (Neotamias minimus) on rocks beside the Queen's Garden Trail, Bryce Canyon National Park, Utah, United States of America, North America

1310-215 - View over the Silent City from the Rim Trail at Inspiration Point, dawn, Bryce Canyon National Park, Utah, United States of America, North America

1310-222 - View over the Queen's Garden from the Rim Trail at Sunset Point, Bryce Canyon National Park, Utah, United States of America, North America