Pink Lake, located in Australia, is famous for its striking pink color, which is caused by high salt concentrations and the presence of certain algae and bacteria. The lake is situated in Lake Hillier, a saline lake on Middle Island, the largest of the Recherche Archipelago. The vibrant hue of Pink Lake can vary throughout the year, influenced by factors such as temperature, salinity, and sunlight. Visitors often come to admire its unique beauty and explore the surrounding natural landscapes, which are home to diverse wildlife and plant species.