Ключевые слова: architecture, capital, city, cityscape, comercio, downtown, electric, europe, hill, historic, historical, landmark, lisbon, old, outdoor, portugal, portuguese, praca, public, red, retro, sightseeing, sky, square, street, streetcar, sunny, tourism, tourist, town, traditional, traffic, tram, tramway, transport, transportation, travel, trolley, urban, vacations, vehicle, vintage,