Blue River, Greenland

Yellowstone

Stairs in a japanese garden

Stormy skies in Dublin, VA

A hanging valley in Rocky Mountain National Park, Estes Park, CO

Tapuaetai

The coastline of Portugal

The Wave, Arizona, USA

Taken near the end of De Lacy Creek, Yellowstone

Devetashka Cave, Bulgaria

Beynac Castle, France

Fall - Stowe, VT

Iguazu waterfalls, between Argentina and Brazil