Petrified Trees, Fountain Paint Pot Yellowstone National Park Royalty-Free Stock Image

Petrified Trees, Fountain Paint Pot Yellowstone National Park. The Fountain Paint Pot is a mud pot located in Lower Geyser Basin in Yellowstone National Park. The Fountain Paint Pot is named for the reds, yellows and browns of the mud in this area. The differing colors are derived from oxidation states of the iron in the mud.