Ключевые слова: aero, air, airborne, aircraft, airforce, airplane, armor, armored, army, attack, aviation, battle, black, blade, british, camouflage, cannon, chopper, defense, engine, fighter, flies, flight, fly, flying, force, grey, guns, helicopter, hover, machine, metal, military, navy, pilot, plane, power, propeller, rockets, rotary, rotate, rotating, rotor, rotors, sky, speed, transport, transportation, war, weapon,