Niagara/Horseshoe Falls, Canada.

Beartooth Mountain Foothills, MT

Island Lake

Reed Flute Cave, Guilin, China

Sunset at Pfeiffer State Beach -

Snow on Sandstone Monocline, West of Kayenta, Navajo Nation, Arizona

Crystal Lakes, WA

Carlsbad Caverns

Grand Canyon, Arizona

Kings Canyon National Park, California

Logan Pass, Glacier National Park, Montana ─

Arch near Saint George, Utah

Valle Los Gigantes, Córdoba, Argentina