Visitors look at a huge Thangka during the Shoton Festival at Drepung Monastery in Lhasa, Southwest China’s Tibet Autonomous Region, Aug. 21, 2017. The festival, also known as the Yogurt Banquet Festival, is a week-long gala held since the 11th century. The modern festival includes Tibetan opera performances, forums, painting and photography shows that also promote tourism. (Photo: China News Service/He Penglei)
