Photos of Yellowstone National Park and surrounding areas.
Grand Prismatic Spring, July 2025
Bison prints in bacterial mats at Grand Prismatic Spring, July 2025
Excelsior Geyser (I think), July 2025
Excelsior Geyser, July 2025
Bacterial mats, July 2025
Excelsior Geyser (I think), July 2025
Water pouring down rocks out of Excelsior Geyser into Firehole River, July 2025
Turquoise Pool (I think), July 2025