Glacier Bay National Park, Alaska

Yosmite Ridgeline

Mountain Range

Maroon Lake, Aspen, Colorado

A glacier near the summit of Mt. Kilimanjaro, elevation 18,600ft.

Uvac River Canyon, Serbia

Watkins Glen State Park

Midnight sun by a lake in Troms, Norway. Photo taken at 03:00 (3 am).

Zhangjiajie National Forest Park, China

The Great Blue Hole in Belize - A large submarine sinkhole which is over 984 feet across and 407 feet deep.

Mount Säntis, Switzerland

Iceland

Iguazu Falls, Argentina and Brazil