Jenolan Caves, Blue Mountains, NSW, Australia

Fountain Paint Pot in Yellowstone National Park, Montana

Lizard Island, Australia

Durdle Door, Jurassic Coast

Cathedral Cove, Coromandel Peninsula, New Zealand

Lone tree, landscape from New Zealand

Five Fingers Strand, Co. Donegal, Ireland

North Cape seen from Knivskjellodden, Norway

Palouse Falls, Washington.

West Glacier National Park, Montana

Jasper National Park, Alberta, Canada

Dean's Blue Hole, Long Island, Bahamas.

Sunset in Dominican Republic