Ключевые слова: architecture, avenues, building, capital, christopher columbus, city, cityscape, columbus square, culture, european, exterior, facade, heritage, historic, historical, history, iberia, iberian peninsula, kingdom, la castellana, landmark, landscape, madrid, marques del duero, monument, monument to jorge juan and santacilia, old, outdoor, panorama, paseo de la castellana, plaza, plaza de colon, scene, sculpture, sight, sightseeing, spain, spanish, square, street, tourism, tourist, touristic, travel, urban,