From the bank of Yellowstone Lake, Yellowstone National Park

From the bank of Yellowstone Lake, Yellowstone National Park, a photo by Somnath Mukherjee Photoghaphy on Flickr.
Clouds over Mammoth Hot Springs, Yellowstone National Park

Clouds over Mammoth Hot Springs, Yellowstone National Park , a photo by Somnath Mukherjee Photoghaphy on Flickr.