Senegal's Lake Retba, or as the French refer to it Lac Rose: harmless halophilic bacteria make the water pink. Lake Retba has a high salt content, much like that of the Dead Sea, allowing people to float effortlessly in the massive pink water.
Lake Retba In Senegal Looks Like A Giant Strawberry Milkshake. That's because the blood red colour is caused by high levels of algae due to high salt content - with some areas containing up to 40 per cent of it.
Marble Caves of Patagonia in Chile – Lake Carrera. The lake is on the border of Argentina and Chile, and the caves are located on the side of Chile. The caves are the three main grotto: Chapel (La capillaries), Church (El Catedral) and Cave (Cueva).
Sorvagsvatn - lake over the ocean. Lake Sorvagsvatn - The Two Level Lake on Vagar Island. Located on the island of Vagar, in the Faroe Islands, Lake Sorvagsvatn (also known as Leitisvatn) is an amazing lake.
"This is Flathead Lake in northwestern Montana, USA. The water is so transparent that it seems that this is a quite shallow lake. In fact, it is feet deep." It's not Flathead Lake unfortunately! It's Avalanche Lake :)
Wanna go there! Pink sand on Ellafonisi Beach, Crete, Greece. Pink sand is formed of tiny red organisms that grow on dead coral reefs and pieces of shells which fall to the ocean floor and are washed onto shore. Photo credit: Jan-Erik Larsson found on