Ключевые слова: air, aircraft, airline, army, art, aviation, bicycle, bus, chopper, colored, copter, departure, filled, flight, fly, fuel, helicopter, icon, jet, journey, line, linear, motor, outline, passenger, plane, private, propeller, rotate, rotor, sailboat, set, sign, sky, small, speed, spin, stroke, symbol, technology, thin, tourism, traffic, transport, transportation, travel, trip, two, vehicle,