Zivko Edge 540, Reg. N540SG, Serial No. 0035, Melissasportsgal, Pitts S-2S Prometheus, Reg. N540S, Skip Stewart, formation, smoke display, aerobatics, air-to-air, Sun N Fun Aerospace Expo, Florida 2025

The photograph shows a Zivko Edge 540 N540SG and a Pitts S-2S Prometheus N540S flown by Skip Stewart performing synchronized aerobatic maneuvers with smoke trails during an air-to-air display at the Sun n Fun Aerospace Expo in Florida 2025. Both aircraft are shown in formation, emphasizing pilots in cockpits, aircraft fuselage, wings, tail, propellers, and control surfaces. The Edge 540 is a low-wing monoplane, while the Pitts S-2S is a biplane, both optimized for high-performance aerobatics.