Cyprien Gaillard, Artefacts, 2011 © Courtesy the artist, Sprüth Magers Berlin LondonCyprien Gaillard, Artefacts, 2011 © Courtesy the artist, Sprüth Magers Berlin LondonCyprien Gaillard, Artefacts, 2011 © Courtesy the artist, Sprüth Magers Berlin London