Stunning pic of Monument Valley. (does anyone know how this was formed?)

Banff national park

Lighthouse, Kauaii

The Heart Island: Tavura Island, Fiji

The California Coast

Lower Lewis River Falls, Washington

Tianmen Mountain, China

Boulder, CO

Torres del Paine National Park, Patagonia, Chile

Marble Caves in Chile

Las Vegas, Nevada's backyard. Red Rock Canyon at sunrise.

Richardson's Grove State Park, California

Jasper National Park, Alberta, Canada