Airmen from the 1st Combat Camera Squadron and 4th Combat Camera Squadron, pose for a photo following the completion of a 10-mile road march at the 2018 SPC Hilda I. Clayton Best Combat Camera Competition at Marine Corps Base Quantico, Va., May 3, 2018. The competition is an annual event open to all branches of the military, it's hosted by the 55th Signal Company (Combat Camera) in order to test the technical and tactical proficiencies of Defense Department combat photographers. (U.S. Air Force photo by Maj. Zach Anderson)