Columbus Color Participants throw colored powder in the air during a color run at Columbus Air Force Base in Lowndes County, Miss., July 8, 2017. More than 50 runners participated in the event, which was not timed. Air Force photo by Airman 1st Class Keith Holcomb SHARE: Download: Full Size (2 MB) Credit: Airman 1st Class Keith Holcomb VIRIN: 170708-F-WW501-1035C.JPG Photo Gallery