Ключевые слова: ancient, arch, architecture, big, bridge, building, cathedral, church, cityscape, colorful, construction, crossing, day, europe, european, famous, house, industrial, iron, landmark, landscape, large, medieval, mediterranean, metal, old, outdoor, panorama, portugal, rail, railroad, railway, red, river, road, roof, scene, scenic, sky, steel, summer, tourism, tower, town, train, travel, vacation, view, village, water,