Ключевые слова: arch, architecture, augusta, blue, building, cable, car, city, cityscape, comercio, commerce, day, do, downtown, dress, electricity, europe, historical, landmark, lisboa, lisbon, monument, old, people, plaza, portugal, portuguese, praca, retro, sky, square, street, streetcar, symbol, tourism, tourist, traditional, tram, tramway, transport, travel, triumphal, trolley, typical, urban, vertical, white, winter, yellow,