Lightning flashes around the ash plume of the Puyehue-Cordon Caulle volcano chain near Entrelagos, Chile.

Allegany State Park, NY - Fall 2011 -

Hoodoos at Bryce Canyon, Utah

Washington Pass

Joshua Tree National Park

West Glacier National Park, Montana

Glacier in Perito Merino, Argentina

Dorrigo National Park - NSW - Australia

Kaikoura, New Zealand

Northern Lights from Nuuk Greenland

Neidong Waterfall in Taiwan

Antelope Canyon, Arizona

Black Hills, South Dakota