Ключевые слова: architecture, baroque, blue, building, buildings, catholic, christian, church, city, cityscape, clerigos, clouds, day, daylight, dos, downtown, europe, european, heritage, historic, historical, landmark, nasoni, nicolau, old, oporto, orange, porto, portugal, portuguese, red, religion, religious, rooftops, site, sky, skyline, standing out, stone, sunny, tall, torre, tower, traditional, typical, view, white, world,