air, air-to- air, altitude, and, art, aviation, bay, beach, boat, church, clouds, double soviet fighter-interceptor, emerald -2, fg-1d corsair, fighter, fighter plane, fighter-interceptor, fighters, flashlight, flight, focke-wulf, fw 190, german, gulf, hi-tech, hot, hut, i-16, in service in spain, in the sky, interceptor, jet fighter, lighthouse, mig- 15, mig- 23, military aviation, military equipment, moon, night, passenger, picture, plane, radar rp -1u, retro, rocket, ship, ships, shot down, signal fire, sky, smoke, snow, soviet, start, su- 15, target, the great patriotic war, the port, winter, wooden, yak -25k, yak- 9, yakovlev