Steam emerging from a geyser, Old Faithful, Yellowstone National Park, Wyoming, USA
Water erupting from a natural geyser, Old Faithful, Yellowstone National Park, Wyoming, USA
USA, Wyoming, Yellowstone National Park, Old Faithful Geyser erupting
High angle view of a natural geyser, Old Faithful, Upper Geyser Basin, Yellowstone National Park, Wyoming, USA
Old Faithful Geyser at Yellowstone National Park in Wyoming, USA
USA, Wyoming, Yellowstone National Park, Old Faithful
Old Faithful Erupting, Yellowstone National Park, Wyoming, USA
High angle view of a thermal pool, Morning Glory pool, Upper Geyser Basin, Yellowstone National Park, Wyoming, USA
USA, Wyoming, Yellowstone National Park, Old Faithful, elevated view
オールド・フェイスフルガイザー
Old faithful
Old Faithful geyser erupting
USA, Wyoming, Yellowstone National Park,people by Old Faithful Geyser
USA, Wyoming, Yellowstone NP, people watching Old Faithful Geyser
Old Faithful Geyser Erupting, Yellowstone National Park, Wyoming, USA
"Old Faithful", Queen of Geysers, Yellowstone National Park, Wyoming, USA, Magic Lantern Slide, circa 1910
View of Old Faithful Geyser at Yellowstone National Park
オールドフェイス フルガイザー
オールドフェイスフル・ガイザー/アッパー・ガイザー・ベイスン
Cliff Geyser, Black Sand Basin, Yellowstone National Park, Wyoming, USA
Cliff geyser, Black Sand Basin, Yellowstone National Park, Wyoming, USA
Black Sand Basin, Sunset Lake, Yellowstone National Park, Wyoming, USA
USA, Wyoming, Yellowstone National Park, Black Sand Basin
間欠泉(オールドフェイスフル)
Steam rising from hot spring in basin
Emerald Pool, Black Sand Basin, Yellowstone National Park, UNESCO World Heritage Site, Wyoming, United States of America, North America
USA, Wyoming, Yellowstone National Park, Upper Geyser Basin, Crested Pool, Hot spring
USA, Montana, Yellowstone National Park, Geyser at Upper Geyser Basin
USA, Wyoming, Yellowstone National Park, sign for Old Faithful Geyser
USA, Wyoming, Yellowstone National Park, Morning Glory Pool, aerial
Sunset Lake, Black Sand Basin, Yellowstone National Park, Wyoming, USA
オールドフェイスフル・ガイザー
Black Sand Basin and Opalescent Pool, Yellowstone National Park, Wyoming, United States of America, North America
Castle Geyser, Upper Geyser Basin, Yellowstone National park, Wyoming, USA
Panoramic view of a landscape with a natural geyser in the background, Old Faithful, Upper Geyser Basin, Yellowstone National Park, Wyoming, USA
Mist over sand basin and river
USA, Wyoming, Yellowstone National Park, Black Sand Basin, Emerald Pool
USA, Wyoming, Yellowstone National Park, Blue Star Spring near Old Faithful Geyser
USA, Wyoming, Yellowstone National Park, Hot Spring at Upper Geyser Basin
Boardwalk over West Thumb Geyser Basin, Yellowstone National Park, Wyoming, USA
USA, Wyoming, Yellowstone National Park, Sunset Lake, Black Sand Basin
クロマティック・プール(Chromatic Pool)/アッパー・ガイザー・ベイスン
Fountain Geyser, Yellowstone National Park, Wyoming, USA
Jelly Geyser, Yellowstone National Park, Wyoming, USA
USA, Wyoming, Geyser Basin of Yellowstone
Thumb Geyser, Yellowstone National Park, Wyoming, USA
グロット・ガイザー(Grotto Geyser)/アッパー・ガイザー・ベイスン
ハート・スプリング(Heart Spring)とライオン・ガイザー・グループ(Lion Geyser Group)/アッパー・ガイザー・ベイスン
Sapphire Pool
イエローストーン国立公園
Rock formations in hot spring
Percolating Spring, West Thumb Geyser Basin, Yellowstone Lake, Yellowstone National Park, Wyoming, USA
West Thumb Geyser Basin, Yellowstone Lake, Yellowstone National Park, Wyoming, USA
Blue Funnel Spring, West Thumb Geyser Basin, Yellowstone National Park, Wyoming, USA
Twin Geysers, West Thumb Geyser Basin, Yellowstone National Park, Wyoming, USA
ビーハイブ・ガイザー(Beehive Geyser)/アッパー・ガイザー・ベイスン
Boardwalk over Black Sand Basin, Yellowstone National Park, Wyoming, USA
Old Faithful geyser and Ursa Major stars
Black Sand Basin, Yellowstone National Park
Clepsydra Geyser at sunset. Yellowstone National Park, Wyoming
モーター・ガイザー(Mortar Geyser)とファイヤーホール・リバー(Firehole River)/アッパー・ガイザー・ベイスン
Pink Cone Geyser, Yellowstone National Park, Wyoming, USA
West Thumb Geyser Basin, Yellowstone National Park.
USA, Wyoming, Norris Geyser Basin, Yellowstone National Park, Norris Geyser Basin
Poster Showing Old Faithful Erupting, Ranger Naturalist Service, Yellowstone National Park, U.S. Department of the Interior, National Park Service, Poster, Artwork by Don C. Powell, 1938
Abyss Pool, West Thumb Geyser Basin, Yellowstone Lake, Yellowstone National Park, Wyoming, USA
Firehole Spring, Yellowstone National Park, Wyoming, USA
Collapsing Pool, West Thumb Geyser Basin, Yellowstone National Park
American bison at Old Faithful
モーニンググローリー・プール
キャッスル・ガイザー/アッパー・ガイザー・ベイスン
ビューティー・プール(Beauty Pool)/アッパー・ガイザー・ベイスン
West Thumb Geyser Basin, Yellowstone National Park, United States of America
Fishing Cone Geyser, Yellowstone lake, Yellowstone National Park, Wyoming, USA
アネモネ・ガイザー(Anemone Geyser)/アッパー・ガイザー・ベイスン
ウエスト・トリプレット・ガイザー(West Triplet Geyser)/アッパー・ガイザー・ベイスン
USA, Wyoming, Yellowstone National Park, Grand Prismatic Spring
Boardwalk over hot springs of Black Sand Basin, Yellowstone National Park, Wyoming, USA
Iron Spring Creek, Black Sand Basin, Yellowstone National Park, Wyoming, USA
USA, Wyoming, Yellowstone National Park, Upper Geyser Basin, Firehole River, geyser erupting
USA, Wyoming, West Thumb Geyser Basin, Black Pool
Geyser, Yellowstone National Park, USA
Steam emerging from a hot spring, Grand Prismatic Spring, Yellowstone National Park, Wyoming, USA
Opalascent Pool, Yellowstone National Park, Wyoming, USA
Old Faithful Gyser
A geyser eruption in Yellowstone.
USA, Wyoming, Yellowstone National Park, Geyser
View of Castle Geyser at Yellowstone National Park
USA, Wyoming, West Thumb Geyser Basin, Yellowstone Lake, Yellowstone National Park
USA, Wyoming, Yellowstone National Park, Upper Geyser Basin, Old Faithful Geyser erupting
Steam emitting from geysers, Norris Geyser Basin, Yellowstone National Park, Wyoming, USA
White Dome Geyser, Yellowstone National Park, Wyoming, USA
ホットスプリング
モーニング・グローリー・プール/アッパー・ガイザー・ベイスン
サファイア・プール/ブラック・サンド・ベイスン
エメラルド・プール/ブラック・サンド・ベイスン
サンセット・レイク/ブラック・サンド・ベイスン
クリフ・ガイザー/ブラック・サンド・ベイスン
レインボー・プール/ブラック・サンド・ベイスン
View of Grand Geyser at Yellowstone National Park
White Dome Geyser
Castle Geyser
Grotto Geyser
CASTLE GEYSER AT YELLOWSTONE NATIONAL PARK
Sawmill Geyser erupting
Old Faithful geyser, Yellowstone National Park, USA
Geyser, Yellowstone National Park
Old Faithful geyser erupting, Yellowstone National Park, Wyoming, USA
Old Faithful Geyser erupting, Yellowstone National Park, USA
USA, Yellowstone National Park, Bisuit Basin, Sapphire Pool
USA, Yellowstone Park, Wyoming, Old Faithful Geyser erupting
USA, Yellowstone National Park, Bisuit Basin, Sapphire Pool, drain with thermophile bacteria and algae
Milky Way over Old Faithful geyser, USA
USA, Yellowstone National Park, Bisuit Basin, eruption of Jewel Geyser
USA, Wyoming, Yellowstone National Park, Upper Geyser Basin, Old Faithful Geyser
USA, Wyoming, Yellowstone National Park, Upper Geyser Basin, Old Faithful Geyser steaming at sunrise
USA, Wyoming, Yellowstone National Park, Old Faithful Geyser erupting at sunset
Yellowstone National Park, Wyoming, USA
Silex Spring, Yellowstone National Park, Wyoming, USA
Fumaroles in Yellowstone National Park, USA
スチームボート・ガイザー
Reflection of a mountain in a hot spring, Grand Prismatic Spring, Yellowstone National park, Wyoming, USA
USA, Montana, Yellowstone National Park, Grand Prismatic Spring in Midway Geyser Basin
Yellowstone National Park, Wyoming
USA, Yellowstone Park, Hot spring, Black Pool, close-up
USA, Wyoming, Yellowstone National Park, Geyser field
White Dome Geyser, Yellowstone National Park
USA, Yellowstone Park, Wyoming, Old Faithful Geyser
Buffalo in meadow with hot springs. Yellowstone National Park, WY
USA, Wyoming, Yellowstone National Park, Norris Geyser Basin, Valentine Geyser
Geysers, Yellowstone National Park, aerial photograph
USA, Yellowstone National Park, Biscuit Basin
USA, Yellowstone National Park, boardwalk through Biscuit Basin
USA, Yellowstone National Park, Firehole River, Biscuit Basin
USA, Yellowstone National Park, Biscuit Basin, Jewel Geysir erupting
USA, Yellowstone National Park, Bisuit Basin, Firehole River
USA, Wyoming, Yellowstone National Park, Norris Geyser Basin, Porcelain Springs
USA, Wyoming, Yellowstone National Park, Lower Geyser Basin, Firehole Lake Drive, Great Fountain Geyser
Steam rising from hot spring
Steam rising from natural pool
The Firehole River in Yellowstone
Opalescent Pool, Black Sand Basin, Yellowstone National Park
Grand Prismatic Spring, Yellowstone National Park, USA