Chief Joseph Scenic Byway, Wyoming, USA
Yellowstone National Park, Wyoming, USA
USA, Wyoming, Yellowstone National Park
Mammoth Hot Springs under snow, Yellowstone National Park, Wyoming, USA
Forest after snowfall, Yellowstone National Park, Wyoming, USA
Norris Geyser Basin, Yellowstone National Park, Wyoming, USA
USA, Wyoming, Yellowstone National Park, Morning Glory Pool, aerial
Yellowstone River in winter, Yellowstone National Park, Wyoming, USA
Yellowstone National Park, Wyoming
USA, Wyoming, Yellowstone National Park, Dead tree in landscape
Yellowstone Lake after snowfall, Yellowstone National Park, Wyoming, USA
Bison herd, Yellowstone National Park, Wyoming, USA
Bison herd in snow-covered field, Yellowstone National Park, Wyoming, USA
Sage brush, Yellowstone National Park, Wyoming, USA
USA, Wyoming, Yellowstone National Park, Grand Prismatic Spring with dead trees, close-up
USA, Wyoming, Yellowstone National Park, Hot spring
イエローストーン国立公園の酸性雨被害
USA, Wyoming, Yellowstone National Park, Geyser field
USA, Wyoming, Yellowstone National Park, Geyser
USA, Wyoming, Norris Geyser Basin, Yellowstone National Park, Norris Geyser Basin
Mudpots in Yellowstone National Park, Wyoming, USA
USA, Wyoming, Yellowstone National Park, Firehole River near steaming geysers
The wooden entrance sign to Yellowstone National Park, USA.
USA, Yellowstone Park, Firehole Spring
Geyser Pool, Yellowstone National Park, Montana And Wyoming
USA, Wyoming, Yellowstone National Park, Grand Prismatic Spring, elevated view
River running through canyon in Yellowstone National Park, Wyoming, USA
Grand Canyon of Yellowstone River, Yellowstone National Park, Wyoming, USA
USA, Yellowstone Nationa Park, Morning mood, road and fog at sunrise
Grand Canyon of Yellowstone River and Lower Yellowstone Falls, Yellowstone National Park, Wyoming, USA
Evergreen Trees Reflected in Still Water
USA, Wyoming, Yellowstone National Park, hot spring
USA, Yellowstone National Park, Bisuit Basin, Sapphire Pool
USA, Yellowstone National Park, Riverside Geysir with rainbow
USA, Wyoming, Sunset Lake, Yellowstone National Park
USA, Yellowstone National Park, View over Artists Paintpots
森林破壊の被害
イエローストーン国立公園のマンモスカントリー
Lemon Spring, Thermal hot spring along Firehole Lake Drive, Yellowstone National Park, Wyoming, USA
USA, Wyoming, Yellowstone National Park, Grand Prismatic Spring, Panorama
Lake and forest landscape with rainbow on horizon, Yellowstone National Park, Wyoming, USA
USA, Wyoming, Hayden Valley, Yellowstone National Park
USA, Wyoming, Yellowstone National Park, Upper Geyser Basin, Crested Pool, Hot spring
USA, Wyoming, Yellowstone National Park, steam from hot thermal springs rising up in forest near Firehole River at morning
USA, Wyoming, Yellowstone National Park, Yellowstone River in the morning
Waterfall, Yellowstone National Park
Meandering River, High Angle View
USA, Wyoming, Yellowstone National Park, Firehole Lake Drive, morning mist with dead trees in forest
USA, Wyoming, Yellowstone National Park, Firehole Lake Drive, steam from hot springs rising
イエローストーン国立公園の間欠泉
High angle shot of the hot spring in Rotorua,North Island,New Zealand
イエローストーン国立公園の地熱地帯
イエローストーン国立公園
イエローストーン国立公園のバッファロー
イエローストーン国立公園のギボン滝
大角鹿
USA, Wyoming, Yellowstone National Park, Mammoth Hot Springs Terrace, Rock face
イエローストーン国立公園のマディソンリバー
USA, Wyoming, Yellowstone National Park, Mammoth Hot Springs Terrace
USA, Wyoming, Yellowstone National Park, Midway Geyser Basin
'Bobby Sox' trees killed by silica deposits from hot springs. Yellowstone National Park, Wyoming
Glen Creek flows through Golden Gate Canyon in Yellowstone National Park in Wyoming
Tree lined road with mountains
Grand Canyon of Yellowstone, Yellowstone National Park, Wisconsin, United States, North America
Lower Yellowstone Falls, Yellowstone National Park, Wyoming, USA
Yellowstone National Park,USA
USA, Wyoming, Yellowstone National Park, View to Yellowstone River, Grand Canyon of the Yellowstone
USA, Wyoming, Yellowstone National Park, Grand canyon of the Yellowstone
Side shot of the hot spring in Rotorua,North Island,New Zealand
Lamar River, Yellowstone National Park
USA, Wyoming, Yellowstone National Park, Firehole Spring
USA, Yellowstone National Park, Biscuit Basin, Jewel Geysir erupting
USA, Yellowstone National Park, Bisuit Basin, Firehole River
USA, Yellowstone National Park, Bisuit Basin, eruption of Jewel Geyser
USA, Wyoming, Yellowstone National Park, colourful Grand canyon of the Yellowstone
USA, Wyoming, Yellowstone National Park, Grand Canyon with Lower Yellowstone Falls
USA, Wyoming, Yellowstone National Park, West Thumb Geyser Basin, Yellowstone Lake, Tourists at Black Pool
USA, Wyoming, Mammoth Hot Springs, Yellowstone National Park, Lower Terraces, Palette Spring
USA, Wyoming, Yellowstone National Park, Excelsior Geyser
USA, Wyoming, Yellowstone National Park, View to Yellowstone River, Tourist looking to Grand Canyon of the Yellowstone
USA, Wyoming, Yellowstone National Park, geyser
USA, Wyoming, Mammoth Hot Springs, Yellowstone National Park
USA, Wyoming, Yellowstone National Park, forest
USA, Wyoming, Yellowstone National Park, Grand Prismatic Spring
Hot spring in Yellowstone National Park, Wyoming, USA
Hot spring shrouded in steam, Yellowstone National Park, Wyoming, USA
USA, Wyoming, Yellowstone National Park, Nez Perce Creek in autumn
Mammoth hot springs and terraces of calcium carbon deposit, Yellowstone National Park, Wyoming, USA
Rainbow over the Yellowstone River in Yellowstone National Park, Wyoming, USA
Overhead view of yellow mineral deposit, Yellowstone National Park, Wyoming, USA
USA, Wyoming, Yellowstone National Park, man standing in front of an info panel
USA, Wyoming, Yellowstone National Park, sun with sunbeams in forest in autumn
Geothermal activity, and plumes of vapour and steam rising from the ground in Yellowstone National Park, Wyoming
View of Teton range at Yellowstone National Park
Steam rises from the fumaroles on Roaring Mountain at sunrise in Yellowstone National Park.
Couple in distance watching sunset over valley
Canada
USA, Yellowstone National Park, creek winding through forest with dead trees
USA, Yellowstone National Park, forest with dead trees
USA, Wyoming, Yellowstone National Park, Norris Geyser Basin, Valentine Geyser
USA, Wyoming, Yellowstone National Park, Norris Geyser Basin, Porcelain Springs
USA, Wyoming, Yellowstone National Park, Lower Geyser Basin, Firehole Lake Drive, Great Fountain Geyser
USA, Wyoming, Yellowstone National Park, Grand Prismatic Spring at Midway Geyser Basin
USA, Wyoming, Yellowstone National Park, Blue Star Spring near Old Faithful Geyser
USA, Wyoming, Yellowstone National Park, Hot Spring at Upper Geyser Basin
View of Old Faithful Geyser at Yellowstone National Park
View of Grand Geyser at Yellowstone National Park
USA, Wyoming, Yellowstone National Park, steam rising up from Firehole Spring at sunrise
USA, Wyoming, Yellowstone National Park, Firehole Spring at Firehole Lake Drive
Bison in winter in Yellowstone National Park.
A bison in winter in Yellowstone National Park.
USA, Wyoming, Yellowstone National Park, herd of American Bisons at Firehole River
USA, Yellowstone National Park, Black Sand Basin, Eruption of Cliff Geyser at Iron Spring Creek
イエローストーン国立公園のモーニンググローリープール
USA, Wyoming, Yellowstone National Park, Grand Prismatic Spring at sunset
American bison in Lamar Valley, Yellowstone National Park, Wyoming, USA
American bison bull, Yellowstone National Park, Wyoming, USA
Hiker at hot spring, Yellowstone National Park, Wyoming
USA, Wyoming, Yellowstone Nationalpark, female wapiti on a meadow
Bison crossing road, Yellowstone National Park, Canyon Village, Wyoming, USA
Juvenile Killdeer (Charadrius vociferus) on calcium deposit at mammoth hot springs, Yellowstone National Park, Wyoming, USA
Woodpecker peering out of hole in birch tree, Yellowstone National Park, Wyoming, USA
American cliff swallow (petrochelidon pyrrhonota) in nest colony, Yellowstone National Park, Wyoming, USA
American bison grazing in Lamar Valley, Yellowstone National Park, Wyoming, USA
USA, Wyoming, Yellowstone National Park, Grand Prismatic Spring with puffy clouds
USA, Wyoming, Yellowstone National Park, hand pointing on bear warning sign
イエローストーン国立公園のホットプール