Season Finale The Thunderbirds, the Air Force's flight demonstration squadron, perform a high show practice before their final demonstration of the season at Nellis Air Force Base, Nev., Nov. 10, 2021. SHARE IMAGE: Download Image: Full Size (1.7 MB) Tags: Air Force Photo By: Air Force Tech. Sgt. Nicolas Myers VIRIN: 211110-F-AF248-003M.JPG Photo Gallery