Iguazu Falls, Argentina and Brazil

Green Mountains, China

The Reed Flute Cave in China

Byodo-In Temple, O'ahu, Hawai'i

Turquoise ice at Lake Baikal, by Alexey Trofimov

Sawn Rocks near Narrabri Australia

Dinaric Alps, Montenegro

Isla Mujeres, Mexico

Lake Baikal, Russia

Glade Creek Grist Mill in West Virginia

West Virginia

Natural Bridges State Beach - Santa Cruz, CA

Eagle Lake, near Lake Tahoe, California