'Hidden Beach' in the Marieta Islands [Image via Wikimedia Commons]
Punalu'u Beach's black sands in Hawaii [Image via Flickr]
Harbor Island's pink sands in the Bahamas [Image via Flickr]
Plane flying over Maho Beach in the Caribbean [Image via Flickr]
'Blue Tide' such as on Vaadhoo Island [Image via Wikimedia Commons]
'Hidden Beach' in the Marieta Islands [Image via Wikimedia Commons]
Punalu'u Beach's black sands in Hawaii [Image via Flickr]
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Photogallery - The World's Most Unusual Beaches Where You Should Vacation Next