Everest against the Milky Way

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

Laguna de los Tres and Fitz Roy, Argentina

Mountain View, California

Lake Wakatipu, New Zealand ─

Cave pool, Santorini, Greece

Valley of the Moon, Wadi Rum, Jordan

Alberobello, Italy

Mt. Wilbur in Glacier National Park

Switzerland, near the French border

Old Man's Cave Ohio, US

Uluru at night

The Northern Lights in Tromsø, Norway