Marble Caves in Chile

California coast south of Half Moon Bay.

Salt Flats of Bolivia

Klyuchevskaya Sopka Stratovolcano in Kamchatka, Russia

Lac d'Allos in France's Mercantour National Park -

Reed flute lake in Guilin, China.

Oregon

Land's End, Cabo San Lucas, Mexico

The 12 Apostles, Australia

Sunset Cliffs, San Diego, California

Albion Falls, Canada

Aurora Borealis, Svalbard

Baishui River, Lijiang; Yunnan Province, China