Mesa Arch, Canyonlands National Park

Cinque Terre, Italian Riviera

Richat Structure (Eye of the Sahara)

Zion canyon in the winter

The Plitvice Lakes National Park, Croatia

Plitvice Lakes, Croatia

Kabardino-Balkaria Alpine Reserve, Russia

Little Cedar Creek, Flatside Wilderness, Arkansas

Horseshoe Bay, Bermuda

Mendenhall Glacier, Juneau Alaska

Waterfalls of Iguazu National Park, Argentina

Torres del Paine, Chile

Mt. Sneffels, CO by Wayne Williams