Salt lake turns bright pink in Shanxi(1/4)

Aerial view of the rosy salt lake in Yuncheng, north China's Shanxi Province, Aug. 18, 2022. (Photo/ICphoto)

Pink lake is a natural phenomenon due to the presence of alga that produces carotenoids, a type of halophile green micro-alga especially found in sea salt fields.

Aerial view of the rosy salt lake in Yuncheng, north China's Shanxi Province, Aug. 18, 2022. (Photo/ICphoto)

Aerial view of the rosy salt lake in Yuncheng, north China's Shanxi Province, Aug. 18, 2022. (Photo/ICphoto)

Aerial view of the rosy salt lake in Yuncheng, north China's Shanxi Province, Aug. 18, 2022. (Photo/ICphoto)