Close-up of orange thermophiles in Upper Geyser Basin at Yellowstone National Park, Wyoming

---

Size: 5616px × 3744px
Location: Yellowstone National Park, Wyoming, USA
Photo credit: © Nikki Yancey / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: abstract, america, attraction, background, bacteria, basin, bright, close, close-, closeup, feature, geothermal, geyser, heat, heritage, hot, hydrothermal, mats, microscopic, national, natural, nature, orange, organisms, outdoors, park, september, site, summer, texture, textured, thermal, thermophiles, tourism, tourist, travel, upper, usa, vacation, water, world, wy, wyoming, yellowstone