Abby Aldrich Rockefeller Garden, Maine

Lunar Formations, Salt Point, California

Hume Lake, Sequoia National Forest of Fresno County, California by Lou Lu

Lenticular Clouds Near Estes Park, Colorado

Lighthouse Reef, Belize

Delicate Arch, Arches Nation Park

The Libyan Desert

Huangshan Mountains, Anhui Providence, China

Whitehaven Beach, Australia

Northern lights over Sarkofagen, Svalbard, Norway - Autumn 2011

Lake Anna Quarter,

Yosemite Highlands in July

Above the Clouds - Smoky Mountains