Exhibition Tour April 23, 2016, 12 – 1 PM Marvin Gaye Chetwynd, installation view, Bonner Kunstverein 2016. Courtesy the artist, Sadie Coles HQ, London, and Bonner Kunstverein, Bonn. Photo: Simon Vogel A guided tour of our current exhibition, Marvin Gaye Chetwynd, Camshafts in the Rain.