Ключевые слова: background, blurred, bus, city, coach, commuter, design, detail, electric, elements, fast, grab, handhold, handles, handrail, infrastructure, inside, interior, light, lowfloor, lrt, mass, modern, passenger, people, public, rail, railways, rope, salon, service, standing, streetcar, suburban, system, train, tram, tramcar, tramway, transit, transport, transportation, travel, trolley, urban,