Students at Whitman College in Walla Walla, Wash., celebrate the end of the school year with a Holi Festival, on May 20, 2014. Also known as the festival of colors, Holi is a spring festival that originated as a Hindu religious event. Celebrants throw and rub colorful powders and water on each other. (Photo by Greg Lehman/Walla Walla Union-Bulletin via AP Photo)
