Melissani Lake, Ionian Island's; Greece

Spa Pool Karijini National Park, Australia

Beynac Castle, France

Badlands National Park, South Dakota

Tufas at Lake Mono, California

Alkali Lake, Oregon

Zion National Park, Angels Landing trail

Tunnel Beach, Dunedin, NZ.

The Moeraki Boulders of New Zealand.

Rainbow over Bora Bora

Kings Canyon National Park, California

Medicine Lake in Glacier National Park

Hamilton Pool, Texas