Ключевые слова: architecture, building, capital, city, cityscape, crystal, crystal palace, culture, destination, espana, european, exterior, facade, famous, fountain, garden, heritage, historic, historical, history, iberia, iberian peninsula, kingdom, lake, landmark, landscape, madrid, monument, old, outdoor, palace, panorama, retiro park, scene, sculpture, sight, sightseeing, spain, spanish, square, street, the retiro park, tourism, tourist, touristic, travel, urban,