Shut Up and Color Run
About 250 participants of the Shut Up and Color Run 5K join in a "color explosion," throwing different colored powders into the air, Shaw Air Force Base, S.C., Oct. 5, 2013. The 20th Force Support Squadron held Shaw's first Shut Up and Color Run, in which the participants were doused in colored powder. (U.S. Air Force photo by Senior Airman Tabatha Zarrella/Released)