Spearfish Canyon in the fall

Engelberg

Japanese Maple Tree, 'Inner Peace' by Peter Lik

Jiuzhaigou Valley, China

Aconcagua, Argentina

Patagonia, Argentina

Boulder, CO

Fountain Paint Pot in Yellowstone National Park, Montana

Son Doong Cave, Vietnam. The largest cave in the world.

Simultaneous Moonrise and Sunset over a lake in Lehtisaari - Finland

Autumn in Adirondacks, New York

Somewhere in the Spanish Pyrenees

Stevens Arch, near the mouth of Coyote Gulch, Utah.