Ключевые слова: aerial, archipelago, architecture, attraction, bridge, bright, cathedral, city, cityscape, daylight, destinations, district, dom luis bridge, dom luiz, douro, downtown, europe, european, heritage, hill, historic, historical, history, house, iberian, landmark, landscape, medieval, old, old city, oporto, panoramic, porto, porto panorama, portoferraio, portugal, portuguese, ribeira, rio marina, river, rooftops, skyline, tourism, town, tradition, traditional, travel, view, water,