Klyuchevskaya Sopka Stratovolcano in Kamchatka, Russia

Arch near Saint George, Utah

Mount Ama Dablam in Nepal -

The Lone Cyprus, CA

Bimmah Sinkhole, Oman

Glen Canyon

Mount Rainier National Park, Seattle

Glacier National Park

Sun shining through the clouds in Drakensberg, South Africa

Mammoth Hot Springs, Yellowstone National Park

Koko Head (Kohelepelepe), Oahu, HI

Sandstone pillars, Meteora, Greece

The Great Blue Hole in Belize - A large submarine sinkhole which is over 984 feet across and 407 feet deep.