Geyser

6 photos

Taken at dusk or dawn from various angles during eruption. "Old Faithful Geyser, Yellowstone National Park," Wyoming.

"Fountain Geyser Pool, Yellowstone National Park," Wyoming

Crater of Grotto Geyser

Crater of Castle Geyser and Crested Springs

Old Faithful Geyser in Eruption

The morning glory, Upper Geyser Basin