Ключевые слова: blue, business travel, cable car, city life, cityscape, commuter, composition, design, driver, driving, electricity, engine, illustration, industry, isolated, journey, land, locomotive, mode, modern, motion, old, on the move, outline, passenger, public transportation, railroad track, service, sign, silhouette, speed, subway station, tourism, tourist, traffic, train, tramway, transport, travel, vehicle, wheel,