Ключевые слова: ancient, architecture, bay, bridge, building, center, city, cityscape, decline, dom, douro, duora, duoro, dusk, embankment, europe, gaia, hill, historic, historical, history, houses, iberia, landmark, mediterranean, night, nova, old, oporto, outdoors, panorama, panoramic, ponte, port, porto, portugal, portuguese, quayside, river, riverfront, romantic, sky, summer, sunset, timelapse, tourism, town, vila, water,