Ключевые слова: ancient, architecture, building, castle, center, city, cityscape, dusk, europe, european, famous, fortress, gothic, historic, historic center, historical, iberia, iberian, illuminated, landmark, light up, lights, lisboa, lisbon, moorish, national palace of sintra, night, palace, palacio nacional de sintra, park, pena, portugal, portuguese, royal, scene, scenery, sintra, sintra national palace, skyline, sunset, tourist attraction, town, town center, town palace, townscape, travel destination, twilight, view,