Venice. Palazzo Grassi.Rudolf Stingel. 7/04–3/12 2013. Published April 7, 2013 Venice Palazzo Grassi. Exhibition 7/04—31/12/2013. Untitled 2009 by Rudolf Stingel. photo Andy Keate. Courtesy of the Artist,Thanks to Galerie Sadie Coles Mayfair,London.