Ключевые слова: ancient, architecture, building, castle, catholic, christ, christian, christian cross, cross, crucifix, cult, europe, faith, forest, fortress, heritage, high, hill, historic, historical, history, holy, landmark, landscape, lisbon, manueline, monument, moorish, mountain, national park, palace, palacio da pena, pena, portugal, portuguese, quaint, religion, religious, romantic, romanticist, royal, sintra, spiritual, stone, symbol, top, unesco, world heritage site,