Blue Caves, Zakynthos, Greece

American Prairie Reserve, MT.

Hoodoos at Bryce Canyon, Utah

Joshua Tree National Park, California

Salazie, Reunion Island

Northern lights over Sarkofagen, Svalbard, Norway - Autumn 2011

Old Man's Cave - Hocking Hills, Ohio

Sunset on Westing beach, Unst, Shetland, UK

Lunar Formations, Salt Point, California

Bastei rock formation, Saxon Switzerland National Park

Desert remnants of the Aral Sea

Evening in Myrtos, Kefalonia, Greece

Sawn Rocks near Narrabri Australia