Ключевые слова: antique, arch, architecture, arrabida, arrabida bridge, beautiful, blue, boat, bridge, building, city, cityscape, color, colorful, day, destination, douro, europe, european, famous, gaia, historic, historical, history, iconic, landmark, old, oporto, orange, porto, portugal, portuguese, river, ship, sky, sun, sundown, sunny, sunset, tourism, touristic, traditional, travel, urban, vacation, vila nova de gaia, vintage, water,