This photograph, taken by an International Space Station astronaut while in orbit over the Caribbean Sea, captures one of Earth’s most alluring ocean locations. The Great Blue Hole lies near the ...
Great Blue Hole is a flooded limestone sinkhole at the centre of Lighthouse Reef, an atoll off the coast of Belize. Seen from above, it forms a dark blue basin within pale reef wa ...
Great Blue Hole in Lighthouse Reef, Belize, is a vast circular marine sinkhole within the Belize Barrier Reef Reserve System. Its scale reshapes the surrounding lagoon. Bauhaus-Poster als geometrische ...