Fantastic Five The Thunderbirds, the Air Force's flight demonstration squadron, practice maneuvers in preparation for the U.S. Air Force Academy's graduation ceremony in Colorado Springs, Colo., May 25, 2021. SHARE IMAGE: Download Image: Full Size (1.02 MB) Tags: Air Force, Thunderbirds Photo By: Trevor Cokley, Air Force VIRIN: 210525-F-XS730-2027C.JPG Photo Gallery