Joshua Tree National Park, California

Morning sun spilling into Forney Creek, at Great Smoky Mountains National Park, Tennessee

Colgate University in the fall

A lake in the Uinta Mountains, Utah

Jokularson Lake - Iceland

Socotra Dragon Trees, Socotra archipelago

Qilian County, China

Kaieteur Falls - Guyana, South America

The beginning of fall in Northeast Ohio

Makra Peak, Kaghan Valley Pakistan

Skellig Michael, island off the coast of Ireland

Crystal Lakes, WA

California coast south of Half Moon Bay.