People light butter lamps to commemorate master of Tibetan Buddhism

A monk lights butter lamps at the Jokhang Temple in Lhasa, capital of southwest China's Tibet Autonomous Region, Dec. 2, 2018. People of the Tibetan ethnic group lit butter lamps and prayed through the night in the annual Butter Lamp Festival commemorating Tsong Khapa, a master of Tibetan Buddhism. (Xinhua/Purbu Zhaxi)