Elephant Festival held in northern Lao province of Xayaboury

People ride on elephants during the Elephant Festival in a tributary of Mekong River in northern Lao province of Xayaboury, on Feb. 22, 2020. The annual Elephant Festival lasts from Feb. 22 to Feb. 28 this year. (Photo by Kaikeo Saiyasane/Xinhua)