Back in the pink: Senegal salt lake gets its colour back The waters of ... told AFP that cyanobacteria produced the pink when its red pigment diluted in the water. When a bus load of tourists ...

An aerial drone photo taken on April 6, 2025 shows tourists riding a sightseeing boat at the Lake Retba, also known as the Lac Rose, near Dakar, Senegal. (Xinhua) An aerial drone photo taken on ...

The waters of Senegal's Lake Retba are back to their famous pink hues three years ... told AFP that cyanobacteria produced the pink when its red pigment diluted in the water. When a bus load of ...