A pair of Republic P-47 Thunderbolts and a North American P-51 Mustang fly in formation during a warbird airshow demonstration. The Mustang's black-and-white invasion stripes recall the aerial recognition markings applied to Allied aircraft during the 1944 Normandy invasion, while the Thunderbolts' rugged profile reflects their reputation as heavily armed, durable ground-attack fighters of World War II. Project: 219309