Kronotsky volcano, Russia

Arch near Saint George, Utah

World's clearest lake, Blue Lake, Nelson, NZ

Pure Serenity - Elk Gap, NC

El Yunque Rainforest, Puerto Rico

Monti Sibillini, Italy

Leo Carillo, CA

Torres del Paine, Chile

Grand Canyon Skywalk

Sherbrooke Lake, Yoho National Park, Canada

Thousand Island Lake, Ansel Adams Wilderness, California, United States

Bear Rocks Preserve, West Virginia, USA

California coast south of Half Moon Bay.