Tetiaroa Atoll, French Polynesia

Mt. Hood from 20,000 feet

Fall colors at a stream near Milford, New Hampshire.

Beach in South Australia

Tarn at Leaves, Cumbria

Joshua Tree National Park

Bryce Canyon National Park, Utah.

Baishui River, Lijiang; Yunnan Province, China

A river amidst a forest, Xinjiang, China

Whitehaven Beach, The Whitsundays, Australia

Mount Ranier Sunrise

Gouffre de Padirac - France

McKay Falls on California's Coast