Ключевые слова: architecture, buen, building, city, color, cristal, crystal, culture, day, de, exterior, flower, fountain, gallery, garden, glass, grass, green, historical, jet, lake, landmark, madrid, nature, old, ornamental, palace, palacio, park, parque, place, pond, recreation, retiro, scene, scenery, scenic, sky, spain, spanish, stone, street, summer, tourism, tourist, traditional, travel, tree, vintage, water,