Arenal, Costa Rica

Artist's Point, Monument Valley, Arizona

Dean's Blue Hole, Long Island, Bahamas.

Toketee Falls, Douglas County, Oregon

Mayon Volcano's Perfect Cone, Philippines

Monti Sibillini, Italy

Big Sur, California 2

Denali National Park, AK

Boulder, CO

Mesa Arch, Canyonlands National Park

Li River Valley, Guangxi, Southern China

Lagos, Portugal

Gifford Pinchot National Forest, Washington