Ключевые слова: architecture, art, background, building, cartoon, city, commuter, departure, design, element, empty, express, fast, flat, graphic, illustration, infrastructure, intercity, landscape, lifestyle, mass, metro, modern, platform, public, rail, railroad, railway, schedule, station, subway, symbol, ticket, tourism, track, traffic, train, tram, transport, transportation, travel, traveler, trip, underground, urban, vehicle, wagon, window,