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Old Faithful geyser erupts at Yellowstone National Park as a young bison grazes nearby. The famous geyser erupts at an average interval of 90 mins, expelling up to 8,400 gallons of boiling water at up to 184 feet high.
Grand Prismatic Spring in Yellowstone National Park in Wyoming, USA
Norris Geyser Basin, Yellowstone, Wyoming - United States of America
Hot spring and geyser with deep aqua cave and wilderness background at Yellowstone National Park, USA.
Yellow and green colored Morning Glory Pool at daytime with blue sky and forest in background
Looking at Grand Prismatic Spring
Thermophilic Microbial Mat at Sapphire Pool in Biscuit Basin of Yellowstone National Park, Wyoming
Geyser Basin in Yellowstone National Park on a sunny winter day.
Mammoth Hot Springs - Yellowstone National Park - Wyoming - USA
Yellowstone National Park
Majestic Yellowstone lake
grand prismatic spring in Yellowstone National Park in Wyoming
Norris Geyser Basin, Yellowstone National Park.
Panoramic extremely colorful Grand Prismatic Springs from a distance with bright blue sky and light steam lifting off lake of rainbow colors
Thermophilic Microbial Mat at Sapphire Pool in Biscuit Basin of Yellowstone National Park, Wyoming
Fumarole and geyser environment in Yellowstone National Park
Norris Geyser Basin in Yellowstone in Winter
The Grand Prismatic Spring in Yellowstone National park
Grand Prismatic Geyser
Springs of Yellowstone
Man on a boardwalk looking at Beauty Pool hot spring in Yellowstone National Park
sinter terraces at Mammoth Hot Springs in the North of Yellowstone National Park
An image of Morning Glory Pool in Yellowstone National Park
Panorama shot of mammoth hot springs in yellowstone national park in america, usa
Grand Prismatic Spring at Midway Geyser Basin of Yellowstone National Park in Teton County, Wyoming
Yellowstone
Majestic Yellowstone lake
a dragon eye created by the nature.
Norris Geyser Basin in Yellowstone in Winter
Free Images: "bestof:Crater of the Castle Geyser, Yellowstone National Park - NARA - 516851.jpg Scope and content General notes 516851 Local identifier 57-HS-242 Department of the"
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