Ключевые слова: airplane, appliances, balloon, bike, boat, bulldozer, car, city bus, crane, design, diesel, dump truck, electricity, element, excavator, flat, flying, gasoline, hanggliding, helicopter, icons, isolated, kerosene, logistics, mototsikt, railways, roads, rocket, roller, scooter, set, shipping, shuttle, tank, taxi, train, transportation, truck, truck mixer, wagon, zeppelin,