Lightning flashes around the ash plume of the Puyehue-Cordon Caulle volcano chain near Entrelagos, Chile.

Mesa Arch, Utah

Blue-Green Algae bloom, Lake Erie, US

Canyon from central Turkey near Göreme.

Similan Islands of Thailand

Monument Valley, Navajo Tribal Park, Arizona

Hanging Lake, Colorado

Rainbow Mountains In China

The Twelve Apostles, Australia

Kananaskis Country AB, Can

Tufas at Lake Mono, California

Beautiful Mossbrae Falls

The Crooked Forest, Poland