Peak Lake, Somiedo Natural Park, Spain

The Giants Causeway, North Ireland

Lençóis Maranhenses, Brazil

The Reed Flute Cave in China

Oeschinen Lake, Switzerland

Cirque Peak

Cinulang Waterfall, Curug, Indonesia

Crooked Forest; West Pomerania, Poland

Arizona's Antelope Canyon

Natural limestone structures at Nambung National Park, Western Australia

Spring in the Northwoods - Oneida County, WI, USA

Irish Road

Large Green Forest