Ключевые слова: aeroplane, air, aircraft, airliner, airplane, airport, army, aviation, back, beauty, blue, cloud, color, delicate, drug, energy, field, flight, floral, flower, fly, flying, force, grass, green, grey, grow, growth, horizon, horizontal, jet, low, meadow, nature, nobody, passenger, petal, plane, poppy, red, rural, sky, sunlight, sunny, transport, transportation, traveling, vehicle, warrior, wild,