Penguins dressed in Santa costumes and Christmas tree costumes are paraded at Everland, South Korea's largest amusement park on December 18, 2013 in Yongin, South Korea. Many Christian and non-Christian Koreans celebrate the holiday by exchanging gifts, caroling and participating in church services. South Korea is the only east Asian nation that recognises Christmas as a national holiday. (Photo by Chung Sung-Jun/Getty Images)
