Players participate in an elephant football game of the 16th Elephant Festival in Sauraha, a tourism hub in southwest Nepal's Chitwan district, Dec. 26, 2019. (Photo by Sunil Sharma/Xinhua)

An elephant kicks the ball during an elephant football game of the 16th Elephant Festival in Sauraha, a tourism hub in southwest Nepal's Chitwan district, Dec. 26, 2019. (Photo by Sunil Sharma/Xinhua)