Rocky Mountains National Park, Colorado

Large Green Forest

Monti Sibillini, Italy

Cala Dogana, Levanzo, Italy

North Falls, Silver Falls Oregon

Point Reyes tree tunnel, California

Arches National Park, Utah

Mono Lake, California

A Japanese Garden

Iliamna Volcano, Alaska. Photo by Michael Melford

New Melones Lake, Sonora, CA

Port in Cefalu, Sicily, Italy

Danxia landform - Zhangye, Province of Gansu, China