Cliff side Channel, Grass Valley, CA

North Stradbroke Island, Australia -

Tianmen Mountain, China

Atacama Desert, northern Chile

Picture taken from Flåmbana on our way to Myrdal from Flåm in Norway

Another view of Crater Lake OR: Featuring the Castle

Epirus, Greece

Arches National Park, Utah

Rosh HaNikra Grottoes, Israel

Purnululu National Park, Australia

Infinite Cave, Vietnam

Iran countryside

Mesa Arch, Utah