View of the exhibition Daniel Arsham “The Future is Always Now”, Galerie Perrotin, Paris, June 12 - July 26, 2014. "Steel Eroded Compact Disc Sign" 2014, Steel fragments, volcanic glass, hydrostone, 109 x 232 x 5 cm / 43 x 91 1/4 x 2 inches, Photo : Claire Dorn Courtesy Galerie Perrotin