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West Thumb Geyser Basin covered by snow at dusk. Yellowstone National Park, Wyoming, USA.
Photo ID# yell2243
Location: US National Parks / Rockies and Prairie / Yellowstone
Subjects: Atmosphere and Sky, Autumn, Geology, Middle Mountain, Nobody, Outside, Scenics with Sky, Seasons, Thermal Basins, Thermal Steam, Twilight, Volcanic Landforms, Wild Scenics, Wilderness