MOSCOW, RUSSIA MAY 23: Young people throw colored powders at each other during the Holi Festival of Colors at Luzhniki park, on May 23, 2015, in Moscow, Russia. Holi festival is a spring festival, also known as the festival of colors, is an ancient Hindu religious festival which has become popular with non-Hindus where participants painted with colored powder. (Photo by Sefa Karacan/Anadolu Agency/Getty Images)