Grand Prismatic Spring in Yellowstone National Park, Wyoming
15380, Above, Aerial, Altitude, Day, Elevation, Full-Color, Grand Prismatic Spring, Grounds, High, High Up, Hot Spring, Land, Looking Down, National Park, Outdoors, Park, Scenics, Sky, Wyoming
Mammoth Hot Springs, Yellowstone National Park, Color Image, Day, Geology, Hot Spring, Montana - Western USA, Nature, No People, Outdoors, Photography, Rock - Object, Scenics - Nature, Sky, Sunlight