Stunning pic of Monument Valley. (does anyone know how this was formed?)

Angels Landing, Zion Nat. Park

Slave's Edge near Leitisvatn in the Faroe Islands

Tufas at Lake Mono, California

"Colors of Antelope" - Antelope Canyon

Natural Spring, Central FL, US

Rupanco Lake, Chile,

Baishui River, Lijiang; Yunnan Province, China

County Fermanagh, Northern Ireland

Zlatibor, Serbia

Fall - Stowe, VT

The Fairy Pools, Isle of Skye, Scotland

Lake Natron