Ice Caves of Kamchatka, Russia

Iliamna Volcano, Alaska. Photo by Michael Melford

Cadlao Island, Philippines -

Alkali Lake, Oregon

Glacier National Park

Glasshouse Mountains, Queensland, Australia

Sun shining through the clouds in Drakensberg, South Africa

Akhtamar Island, Lake Van

Saar River, Germany

Jewel Cave, Augusta, WA, Australia

Sunrise at Lake Martin, Al -

Recent trip to Joshua Tree

Nauyaca Falls, Costa Rica