Excelsior Geyser runoff into Firehole river

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Size: 5444px × 3531px
Photo credit: © Nandakumar Sankaran/Crooked Trunk / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: bacteria, blue, brown, colorful, evergreen, excelsior, firehole, flow, geyser, grand, hot, lining, national, np, orange, overflow, park, pool, prismatic, river, runoff, sky, spring, summer, trees, usa, water, wy, wyoming, yellowstone