Ключевые слова: above, aerial, ancient, architecture, brick, building, castle, chimney, church, city, cityscape, culture, day, europe, exterior, facade, fort, fortress, heritage, hill, historic, home, house, medieval, narrow, obidos, panorama, panoramic, portugal, portuguese, residential, roof, sky, stone, stony, street, summer, tourism, tower, town, travel, tree, view, wall, way,