Steam rises from super heated thermal pools in Wyoming's Yellowstone National Park.

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Size: 3200px × 4454px
Location: Yellowstone National Park, Wyoming (USA)
Photo credit: © Kevin McCarthy / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: active, area, basin, boiling, caldera, feature, fog, gas, geothermal, geysers, hot, national, nature, outdoors, park, pools, springs, steam, sulphur, super, thermal, travel, vacations, volcano, water, wyoming, yellowstone