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

Canaima National Park, Angel Falls

Garibaldi Lake, BC, Canada

The Gateway - Bryce Canyon National Park, Utah

Mt. Kaukau, New Zealand

The 12 Apostles, Australia

Nanga Parbat, Pakistan

Mt. Rainier: over Reflection Lake, under Ursa Major

Yosemite, California 2012

The Grand Canyon Walls

Hanmer Springs Night Sky, New Zealand

Angel Falls, Venezuela

Yosemite