An ancient tree on the rim of Oregon's Crater Lake at twilight

Lenticular Clouds Near Estes Park, Colorado

Trappers Lake, Colorado

A quaint tea-room built in 1480 in Llanrwst, Wales

Inspiration Point

Oxtongue Rapids, Canada

Woodlands on the Southern California Coast

Green canyons of Iceland

Queenstown, NZ

Uncompahgre Peak, Colorado

Artist's Point, Monument Valley, Arizona

A lake in the Uinta Mountains, Utah

Lake Natron