Mt. Hood from 20,000 feet

Beartooth Pass outside Cody, WY

Algonquin Park, Ontario, Canada

Infrared Island

Sedona, AZ

Lenticular Clouds Near Estes Park, Colorado

Beautiful Picture of the San Rafael falls.

Morondova, Madagascar

Sunrise at Crater Lake

Sunset Lake

Iliamna Volcano, Alaska. Photo by Michael Melford

Rapeseed Plants in Full Bloom in China's Yunnan Province.

Northern lights over Sarkofagen, Svalbard, Norway - Autumn 2011