Ключевые слова: aerial, alfama, architecture, backdrop, background, building, capital, center, centre, church, city, cityscape, clouds, down, downtown, europe, historic, historical, houses, landmark, landscape, lisboa, lisbon, nature, old, outdoors, panorama, panoramic, portugal, portuguese, river, roof, roofs, scenery, scenic, sea, search, sight, sky, skyline, streets, tourism, town, traditional, travel, urban, view, viewpoint, vista,