Inishowen, Ireland

Trogir, Croatia

Appalachian Trail, Smoky Mountains, Tennessee

The Gateway - Bryce Canyon National Park, Utah

Arches National Park, UT

Öxarárfoss waterfall, Iceland

Northern Lights at Kirkjufell

Boulder, CO

Aurora Borealis - Mo i Rana, Norway

Black's Beach from the top of the cliffs, San Diego, CA

Beach in Perú, March, 2013

Oregon

Natural limestone structures at Nambung National Park, Western Australia