Two F-16 Fighting Falcons assigned to the U.S. Air Force Air Demonstration Squadron "Thunderbirds" perform the “burner 360” during the Orlando Air and Space show in Sanford, Fla., Oct. 17, 2021. During the aerial maneuver, the diamond formation of four F-16’s fly in a 360-degree turn with afterburners and air brakes engaged. (U.S. Air Force photo by Staff Sgt. Andrew D. Sarver)