A thunderstorm over Crater Lake in Oregon

Segara Anak, crater lake on Mount Rinjani in Indonesia

Cala Dogana, Levanzo, Italy

Morning sun in Waimea, Kauai County, Hawaii Canyon, Kauai

Yellowstone Canyon, WY

Big Rozsutec

Sun shining through the clouds in Drakensberg, South Africa

Qaqortoq, Greenland

El sótano de las golondrinas, San Luis Potosí, México

Ironton, Colorado

Somewhere in the Spanish Pyrenees

Arizona's Antelope Canyon

Bonneville Salt Flats, Utah