Visitors throw colour pigments in the air to celebrate the Holi Open Air at the Gallop Race Course in Munich, southern Germany, on September 09, 2012. The festival originates in Northern India where people cover themselves in colour pigments and exuberantly celebrate spring and the expulsion of evil spirits. AFP PHOTO / VICTORIA BONN-MEUSER GERMANY OUT (Photo credit should read VICTORIA BONN-MEUSER/AFP/GettyImages)