Photo: Geyser pool reflects the clouds and steam

704 of 1275
Geyser pool reflects clouds and steam
credit: SMK Photo

This striking formation is Biscuit Basin in Yellowstone National Park.

Would you like to see your photography featured on TreeHugger? Join the TreeHugger Reader Photo Pool on Flickr and add your nature pictures to the group!

704 of 1275

More Slideshows