Photo taken on Aug. 21, 2021 shows a view of Salda Lake in Burdur province, Turkey. (Photo: Xinhua)

Tourists visit Salda Lake in Burdur province, Turkey, Aug. 21, 2021. (Photo: Xinhua)

Photo taken on Aug. 21, 2021 shows a view of Salda Lake in Burdur province, Turkey. (Photo: Xinhua)