Daniel Buren, La cabane éclatée aux 4 salles, work in situ and permanent, collection Gori, Fattoria di Celle, Santomato di Pistoia, 2005, mirror, white marble, black marble, cement, color, 400 x 878,3 x 878,3 cm, Courtesy the artist and GALLERIA CONTINUA, San Gimignano / Beijing / Les Moulins © Daniel Buren/ADAGP, Paris