13777625 - American Bison (Bison bison) and Bighorn Sheep (Ovis canadensis) grazing near each other in a snowy meadow in Yellowstone National Park; Wyoming, United States of America13775518 - Taggart Lake And Grand Teton, Grand Teton National Park; Wyoming, United States Of America13884417 - A double rainbow appears above sagebrush in Wyoming.; Wyoming, USA.13882286 - Close-up of water from the hot spring flowing over the travertine terraces at Mammoth Hot Springs in Yellowstone Natural Park; Wyoming, United States of America13882260 - Scenic vista of Bridger Lake and the Bridger-Teton Wilderness in The Thorofare from rocky cliffs in the Upper Yellowstone River Valley; Yellowstone National Park, Wyoming, United States of America13882259 - Dramatic travertine terraces and pools of heated water at Canary Spring at the Mammoth Hot Springs in Yellowstone Natural Park; Wyoming, United States of America13882257 - Lodgepole pines (Pinus contorta) on the edge of the cliff walls with the sunlit spray from the Lower Falls rising creating a rainbow in the Grand Canyon of the Yellowstone in Yellowstone National Park; Wyoming, United States of America13882240 - Lower Falls of the Yellowstone River with the sunlit spray creating a rainbow in the Grand Canyon of the Yellowstone in Yellowstone National Park; Wyoming, United States of America13882234 - Rainbow arching over the Trident Ridge under a grey and blue sky with the sunlit golden grass of the plains in The Thorofare in Upper Yellowstone River Valley, Yellowstone National Park; Wyoming, United States of America13882205 - Stunning mineral deposits from thermal runoff channels at Mammoth Hot Springs beneath dead lodgepole pine trees, also known as bobby sox trees due to the white reside left behind; Yellowstone Natural Park, Wyoming, United States of America13882199 - Golden sunlight over Electric Peak and the Gallatin Range reflected in Swan Lake of the Swan Lake Flats in autumn, Yellowstone National Park; Wyoming, United States of America13882166 - View of snow covered Barronette Peak in the Absaroka Range on a sunny winter day in Yellowstone National Park; Wyoming, Unites States Of America13882158 - Abstract shapes of the Hoodoos at night, rock formations in the Lamar River Valley in Yellowstone National Park; Wyoming, United States of America13882133 - Stevenson Island, named after a member of the 1871 Hayden survey party, is the second largest of the seven islands in Yellowstone Lake. It is a low sliver of land about one mile long, seen here as a row of trees in the fog with Mount Chittenden rising ten miles beyond the island on the eastern boundary of the park in winter, Yellowstone National Park; Wyoming, United States of America13881706 - A black bear, Ursus americanus, crossing an open road.; Yellowstone National Park, Wyoming13881696 - Teton Mountain Range reflected in the crystal clear, String Lake in Grand Teton National Park; Wyoming, United States of America13881687 - The Grand Tetons in Grand Teton National Park reflecting fall colors in the Snake River; Wyoming, United States of America13881585 - White and colorful mineral deposits from geothermal features in a geyser basin.; Yellowstone National Park, Wyoming13881504 - Yellowstone River carves the Grand Canyon of Yellowstone, seen from Artist Point.; Yellowstone National Park, Wyoming, United States of America13881497 - Steam rises above the vivid colors and mineral deposits of Grand Prismatic Spring, a geothermal feature in Yellowstone National Park.; Yellowstone National Park, Wyoming, United States of America13777641 - Coyote (Canis latrans) plows through deep snow while hunting mice in Yellowstone National Park; Wyoming, United States of America13777616 - Two Bighorn Sheep rams (Ovis canadensis) stand off against each other during the rut in the North Fork of the Shoshone River valley near Yellowstone National Park; Wyoming, United States of America13882264 - View from Bechler Meadow in Yellowstone National Park of the Grand Tetons in Grand Teton National Park with the warm sunlight reflecting on the snow capped mountains; Wyoming, United States of America13882258 - View of the thermal steam rising from the West Thumb Geyser Basin at sunrise through the snow laden lodgepole pines (Pinus contorta) at Yellowstone Lake in winter; Yellowstone National Park, Wyoming, United States of America13882256 - Overview scenic of the Liberty Cap and Palette Spring area with its travertine terraces in Mammoth Hot Springs, Yellowstone National Park; Wyoming, United States of America13882255 - Bare pine trees and new growth on the snow-covered plains at The Trident ridge under a grey, cloudy sky in winter in The Thorofare, Upper Yellowstone River Valley; Yellowstone National Park, Wyoming, United States of America13882232 - Lodgepole pines (Pinus contorta) on the edge of the cliff walls with the spray from the Lower Falls rising in the Grand Canyon of the Yellowstone in Yellowstone National Park; Wyoming, United States of America13882224 - Lodgepole pines (Pinus contorta) and color change on the canyon cliffs in the Grand Canyon of the Yellowstone in Yellowstone National Park; Wyoming, United States of America13882200 - Golden sunlight over Electric Peak and the Gallatin Range reflected in Swan Lake of the Swan Lake Flats in autumn, Yellowstone National Park; Wyoming, United States of America13882198 - Lodgepole pines (Pinus contorta) on the edge of the cliffs with the Yellowstone River flowing through the canyon in the Grand Canyon of the Yellowstone in Yellowstone National Park; Wyoming, United States of America13882191 - Excelsior Geyser Crater is about 100 yards north of Grand Prismatic Spring and two of the main attraction n Yellowstone National Park. Excelsior last erupted in the 1880s, throwing water perhaps as high as 300 feet and discharging enough water to raise the level of the nearby Firehole River by up to a foot. Excelsior Geyser Crater is still producing an impressive amount of hot water, about 3000 gallons a minute; Yellowstone National Park, Wyoming, United States of America13882187 - Mineral deposits and thermal runoff channels at Angel Terrace with dead lodgepole pine trees, also known as bobby sox trees due to the white reside left behind, in the Mammoth Hot Springs, Yellowstone Natural Park; Wyoming, United States of America13882167 - Old Faithful erupting from the earth's crust sending jets of water and steam into the air against a bright blue sky, Yellowstone National Park; Wyoming, United States of America13882148 - Golden sunlight over Electric Peak and the Gallatin Range reflected in Swan Lake of the Swan Lake Flats in autumn, Yellowstone National Park; Wyoming, United States of America13881501 - A herd of American bison walk through the grass in Lamar Valley.; Yellowstone National Park, Wyoming, United States of America13881500 - Tourists walk a boardwalk as steam rises above the vivid colors and mineral deposits of Grand Prismatic Spring.; Yellowstone National Park, Wyoming, United States of America13881495 - The large complex of hot springs and travertine at Mammoth Hot Springs, a geothermal area in Yellowstone National Park.; Yellowstone National Park, Wyoming, United States of America13777627 - Bighorn Sheep ram (Ovis canadensis) on a snowy slope beneath vertical cliffs in the North Fork of the Shoshone River valley near Yellowstone National Park; Wyoming, United States of America13777617 - 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 America13893777 - Flaming Gorge National Recreation Area, Wyoming-Utah Border, USA13882288 - Aerial view of the columns of steam and the water released from the various hot springs and geysers with its numerous runoff channels draining northward along the Firehole River and the thousands of thermal features of the Lower Geyser Basin, the largest geyser complex in the world; Yellowstone National Park, Wyoming, United States of America13882287 - Terraced mineral deposits and steam vapors at the Mammoth Hot Springs in Yellowstone Natural Park; Wyoming, United States of America13882209 - Close-up of the runoff terraces at Palette Spring in the fall, Mammoth Hot Springs; Yellowstone Natural Park, Wyoming, United States of America13882183 - Sunlit sulphuric rock of the cliffs surrounding the Lower Falls of the Yellowstone River in the Grand Canyon of the Yellowstone; Yellowstone National Park, Wyoming, United States of America13882182 - The Grand Tetons reflected in Snake River in Grand Teton National Park; Wyoming, United States of America13882177 - Travertine formations and steam vapors of the Minerva Terrace at the Mammoth Hot Springs in Yellowstone Natural Park; Wyoming, United States of America13882174 - Aerial view of the water flowing over the colorful runoff terraces at Palette Spring in winter, Mammoth Hot Springs; Yellowstone National Park, Wyoming, United States of America13882151 - Stunning, Dunanda Falls at night with a lunar rainbow along the Boundary Creek Trail in Yellowstone National Park; Wyoming, United States of America13882150 - Stunning, Dunanda Falls at night with a lunar rainbow along the Boundary Creek Trail in Yellowstone National Park; Wyoming, United States of America13881686 - The Grand Tetons in Grand Teton National Park reflecting fall colors in the Snake River; Wyoming, United States of America13881610 - White mineral deposits from geothermal features in Mammoth Hot Springs.; Yellowstone National Park, Wyoming13881498 - Steam rises above the vivid colors and mineral deposits of Grand Prismatic Spring, a geothermal feature in Yellowstone National Park.; Yellowstone National Park, Wyoming, United States of America13777642 - Coyote (Canis latrans) leaps in the air while hunting mice in Yellowstone National Park; Wyoming, United States of America13777600 - American Bison bull (Bison bison) standing in snow in Yellowstone National Park; Wyoming, United States of America13775523 - Angel Terrace, Mammoth Hot Springs Terrace, Yellowstone National Park; Wyoming, United States Of America13773702 - Steaming Pool At The Grand Prismatic Spring With A Streak Of Orange Sulphur Deposits Stretching Towards Low Forested Hills On The Horizon And The Reflection Of A Blue Sky Dotted With A Few Puffy, White Clouds; Wyoming, United States Of America13885293 - Vibrant colours of the Grand Prismatic Spring in Midway Geyser Basin of Yellowstone National Park; Wyoming, United States of America13882261 - Evening light casting a pink hue on The Trident Ridge under a blue sky with golden grass on the plains in The Thorofare in Upper Yellowstone River Valley, Yellowstone National Park; Wyoming, United States of America13882243 - Lodgepole pines (Pinus contorta) on the edge of the cliffs with the Yellowstone River flowing through the canyon in the Grand Canyon of the Yellowstone in Yellowstone National Park; Wyoming, United States of America13882242 - Lower Falls of the Yellowstone River and the yellow sulphuric rock surrounding the waterfall in the Grand Canyon of the Yellowstone, Yellowstone National Park; Wyoming, United States of America13882241 - Crater Hills Geyser (Sulphur Sring) with its heated water pool and high content of sulphur creating steamy vapors with green and yellow thermal runoff channels and sinter extensions in the Hayden Valley in Yellowstone National Park; Wyoming, United States of America13882233 - Lodgepole pines (Pinus contorta) on the edge of the cliff walls with the sunlit spray from the Lower Falls rising creating a rainbow in the Grand Canyon of the Yellowstone in Yellowstone National Park; Wyoming, United States of America13882176 - Mist over the rushing water of the Yellowstone River through the Grand Canyon of the Yellowstone with the colorful rhyolite jagged cliffs covered in a winter snowfall; Yellowstone National Park, Wyoming, United States of America13882175 - Lodgepole pines (Pinus contorta) and a fresh dusting of snow on the canyon cliffs in the Grand Canyon of the Yellowstone in Yellowstone National Park; Wyoming, United States of America13882165 - American Bison (Bison bison) lying on the warm ground next to Castle Geyser erupting with thermal steam into the air over the winter landscape in the Upper Geyser Basin at sunrise, Yellowstone National Park; Wyoming, United States of America13882160 - Terraced mineral deposits and steam vapors of Canary Spring at the Mammoth Hot Springs in Yellowstone Natural Park; Wyoming, United States of America13882153 - Grand Geyser erupting from the earth's crust releasing thermal steam into the air over the winter landscape in Yellowstone National Park; Wyoming, United States of America13882147 - Golden sunset over the vast rock formations in the Wyoming Badlands, East of Dubois; Wyoming, United States of America13881708 - The sun shines through trees next to Devils Tower National Monument, an igneous rock formation.; Devils Tower National Monument, Wyoming13881701 - Lower Yellowstone Falls with snow covered surrounding mountains and forest and the Yellowstone River; Yellowstone National Park, Wyoming, United States of America13881589 - Colorful mineral deposits in geothermal features, in a geyser basin at Yellowstone National Park.; Yellowstone National Park, Wyoming13881503 - Yellowstone River carves the Grand Canyon of Yellowstone, seen from Artist Point.; Yellowstone National Park, Wyoming, United States of America13881496 - Water collects on the hill of travertine at Mammoth Hot Springs, a geothermal feature and area in Yellowstone National Park.; Yellowstone National Park, Wyoming, United States of America13777643 - Coyote (Canis latrans) with a freshly captured vole in its mouth in Yellowstone National Park; Wyoming, United States of America13777626 - American Bison (Bison bison) and Bighorn Sheep (Ovis canadensis) grazing near each other in a snowy meadow in Yellowstone National Park; Wyoming, United States of America13775524 - Grand Canyon And Lower Yellowstone Falls, Yellowstone National Park; Wyoming, United States Of America13893785 - Rangeland, Wyoming, USA13882254 - Winter camping at Big Game Ridge with sleeping bag under a make-shift shelter using a nylon awning tied to trees in the backcountry in Yellowstone National Park; Wyoming, United States of America13882253 - Close-up of Old Faithful erupting with gushing water and large plumes of steam rising into the cloudy blue sky in Upper Geyser Basin, Yellowstone National Park; Wyoming, United States of America13882244 - Close-up of Liberty Cap, a cone-shaped rock formation created from a build up of mineral deposits from an ancient, dormant hot spring at Palette Spring in Mammoth Hot Springs, Yellowstone National Park; Wyoming, United States of America13882195 - Golden fall colors of the cottonwoods and aspen tress along Pacific Creek in Yellowstone National Park with the blue, snow capped mountains of the Teton Range in Grand Teton National Park; Wyoming, United States of America13882190 - Early morning light illuminating the spray of the Lower Falls of the Yellowstone River adding an additional golden cast to the yellow sulphuric rock surrounding the waterfall in the Grand Canyon of the Yellowstone; Yellowstone National Park, Wyoming, United States of America13882168 - Thermal runoff channels create travertine mineral deposits at Canary Spring of the Mammoth Hot Springs in Yellowstone Natural Park; Wyoming, United States of America13882152 - Crystal Falls flowing over the cliffs, created by the outfall of Cascade Creek in Yellowstone National Park; Wyoming, United States of America13882146 - Clepsydra Geyser erupting the earth's crust sending jets of water and steam into the air under a grey, cloudy sky in Yellowstone National Park; Wyoming, United States of America13882142 - Mount Moran of the Grand Tetons reflected in Snake River in Grand Teton National Park in autumn; Wyoming, United States of America13882138 - Firehole Falls along the Firehole River in Yellowstone National Park; Wyoming, United States of America13882136 - Golden fall colors of shrubs and cottonwoods along Pacific Creek in Yellowstone National Park with the blue, snow capped mountains of the Teton Range in Grand Teton National Park; Wyoming, United States of America13882134 - Coated with snow and illuminated with the warm light of sunset, Amphitheater Mountain glows with a wonderful golden color in the Absaroka Range, Yellowstone National Park; Wyoming, United States of America13881611 - White and beige mineral deposits from geothermal features in Mammoth Hot Springs.; Yellowstone National Park, Wyoming13881588 - Dead trees encrusted within white mineral deposits from geothermal features in Mammoth Hot Springs.; Yellowstone National Park, Wyoming13777614 - 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 America71422826 - Sunrise at Oxbow Bend in fall, Grand Teton National Park, Wyoming71418395 - Pronghorn buck showing territorial behavior, Antilocapra americana, Grand Tetons National Park, Wyoming71418383 - Rocky Mountain Elk (Cervus canadensis nelsonii) bull in fall rainstorm, Yellowstone National Park, Wyoming, USA71418380 - USA, Wyoming. Large bull moose portrait, Grand Teton National Park, Jackson, Wyoming71418375 - Usa, Wyoming, Sublette County, a cow moose stands by her twin newborn calves.71418359 - USA, Wyoming, Yellowstone National Park. Black bear cubs climb pine tree71418357 - Bull elk or wapiti silhouetted on ridge at sunrise, Yellowstone National Park, Wyomingnext page
