Boat House at Carton House, Kildare, Ireland

World's clearest lake, Blue Lake, Nelson, NZ

Between Geiranger and Stryn, Norway

Mt. Kaukau, New Zealand

Drakensberg, South Africa

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

Old Man's Cave - Hocking Hills, Ohio

Reed Flute Cave, China

The Grotto, Georgian Bay - Bruce Peninsula National Park

Hobbit house, Buckland, New Zealand

Lighthouse Reef, Belize

Praia da Adraga beach, Portugal -

Melissani Lake, Ionian Island's; Greece