Cueva de los Verdes, Canary Islands

Some scenery in Iceland.

Opal Creek, Oregon

Aldeyjarfoss in Skjálfandafljót, Iceland

Telluride, Colorado

Rosh HaNikra Grottoes, Israel

Dean's Blue Hole, Long Island, Bahamas.

Sherbrooke Lake, Yoho National Park, Canada

Königssee, Berchtesgaden National Park, Germany

Lençóis Maranhenses

Bubble Pond Acadia Park

Vermillion Lakes, Alberta

Tufas at Lake Mono, California