A cinematic, damatic color action scene: A rear View back from the elaborate realistic true fully enclosed canopy cockpit seat of a NAA P-51 Mustang, fast turning propeller, pilot looking over his shouder backward seeing at the right hand rear side in the sky some 500 m altitudebehind him 100 m away a flying a silver, smooth, no protrusions, no ornament clean saucer like air vehicle, 1 m in diameter with a small 30 cm humb in the center, red glowing behind the WW II pistin engiend fighter over an airfield in Germany in 1944.