Na Pali Coast, Kauai, Hawaii
Hidden Beach, Furore, Italy photo by antonio - Blue Pueblo
Menorca Island, Spain
A photograph of a 'hole in the wall' at Arches National Park on October 21, 2011 in Utah
Blue Caves. Island if Zacynthos, Greece.
Blue Hole, Espiritu Santo, Vanuatu, Fiji.
Lake Lovatnet - Stryn - Norway
Crayon Art. This One Is Different and Really Cool.