Ningaloo Reef in Western Australia is the largest fringing reef in the world and the only reef system on the western side of a continent. The coral emerges from the deep blue up to the oceans surface. Inside the reef are pristine lagoons with coral and ab
Las Coloradas, Yucatan, Mexico ("In Las Coloradas, Mexico, a pink sea exists. The small fishing village on the Yucatán Peninsula is home to tinted waters — thanks to unusually high quantities of tiny brine shrimp.