Fall in Matanuska Glacier

Lenticular Clouds Near Estes Park, Colorado

Lunar Formations, Salt Point, California

Diablo Lake in the North Cascade National Park

Iliamna Volcano, Alaska. Photo by Michael Melford

Fort Bourtange fort in, Bourtange, Groningen, Netherlands

Relaxing night on the Yucatan Peninsula, Mexico

Sunset at Pfeiffer State Beach -

Great picture of Greenland.

Volcano Anak Krakatau

Marble Caves. Lake Bueno Aires, Chile

Sunset in Dominican Republic

Unknown Place, Snowy Mountains