Ключевые слова: aerial, ancient, architecture, beautiful, bird view, bridge, castle of the moors, cityscape, cloud, cloudy, colorful, europe, european, historic, horizon, houses, iberian, landscape, lisboa, lisbon, medieval, monument, moorish castle, old, panorama, panoramic, portugal, portuguese, roofs, scenery, sea, sintra, sintra cultural landscape, sky, structure, summer, tourism, town, travel, urban, vacation, yellow,