Ключевые слова: architecture, beautiful, blue, building, castle, coast, colorful, day, down, europe, famous, fortress, heritage, historical, landmark, landscape, leek, lisboa, lisbon, national, natural, old, palaces, palacio, panoramic, pena, portugal, portuguese, salt, sea, seaside, sintra, site, summer, sunset, tourism, tower, town, travel, view, world,