The Bungle Bungles in Purnululu National Park, Australia

Underwater river

Lake Tekapo, New Zealand

The Libyan Desert

Pikes Peak, Colorado

Night from the top of Mt. Bromo, Indonesia

Tosua Ocean Trench, Lotofaga, Samoa

Infrared Island

Sister mountains with the full moon setting at sunrise west of Bend, Oregon.

The Hills of Kaikoura, New Zealand

Mt. Rainier: over Reflection Lake, under Ursa Major

Vera Falls of Malinao, Albay, Philippines

Golden fog covering the San Francisco Bay Area