" flying fortress ", air, air force, american, art, aviation, avro lancaster, b-25, bf - 109 f4, bf - 109g - 6, bf 109 k4, boeing b-17, bomber, clouds, dogfight, fight, fighter, fighter biplane, flying fortress, focke-wulf, focke-wulf fw - 190a - 3, four-engine, fw 190, german, german fighter, heavy, heavy twin-engine multi-purpose jet, i- 153, jet, me-109, messerschmitt bf.109, missile, monoplane fighter, multi-purpose, painting, picture, piston fighter, plane, red, rocket, seagull, shot down, single, single-engined, sky, soviet, soviet heavy jet multipurpose aircraft missile, soviet union, star, the field, the second world war, tu- 16, tupolev, war, ww2