This equestrian statue of Don Quixote signifying the enthusiasm for an ideal life, stands tall on the green space above the Beomgye Underground Motorway. The first time the artist d a sculpture of Don Quixote was to celebrate the fourth birthday of her close friends son. The sculpture d to celebrate the birthday of a boy who is starting his life is reborn as a future-oriented monument to celebrate APAP. Cuatro is also the first of her artworks that Feinstein, who values artists hands-on touch in artwork insists on manual processes, was not ectly involved with production. She sent in a small size prototype to a Korean production studio, which simply scaled up the prototype on computer produced it into a steel statue. Fully satisfied with the result, Feinstein said that she might consider the same process for her other permanent installations. The title Cuatro is the name of a traditional Spanish musical instrument, as well as the number four in Spanish.