El Yunque Rainforest, Puerto Rico

Dunglen, Co. Antrim, Northern Ireland.

Huanglong National Park, Sichuan Providence, China

Mendenhall Glacier, Alaska

Saxon Switzerland National Park

Old Man's Cave - Hocking Hills, Ohio

Opal Creek, Oregon

Great Smoky Mountains, Tennessee

Königsee, Germany

North Stradbroke Island, Australia -

Bristle Cone Pine Forest, White Mountains, California

Antelope Slot Canyon, AZ

Kronotsky volcano, Russia