Ключевые слова: america, american, bay, cable, california, car, carriage, city, cityscape, downtown, francisco, hill, hilly, historic, hyde, iconic, landmark, old, passenger, people, public, rail, railway, retro, ride, road, san, service, sightseeing, states, street, streetcar, symbol, tourist, touristic, train, tram, tramway, transit, transport, transportation, travel, trolley, typical, united, urban, us, usa, vintage, way,