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

Richat Structure (Eye of the Sahara)

Big Sur California

A crisp day in emerald lake,Yukon territory,Canada

Naphamethanidon & Naphapholphumisiri Pagoda Doi Inthanont, Chiangmai, Thailand

Geiser Black Rock Desert, Nevada

Bull of the Woods Wilderness, Oregon

Bow Lake Banff Nat'l Park, Canada

Lone tree, landscape from New Zealand

Badlands National Park, South Dakota

New Melones Lake, Sonora, CA

The Canadian Rockies and Moraine Lake

Shasta Lake from air