David Hockney (2011). The Arrival of Spring in Woldgate, East Yorkshire in 2011 (twenty eleven) [Oil on 32 canvases (each 91.4 x 121.9 cm), 365.8 x 975.4 cm; one of a 52-part work]. Exhibition organised by the Royal Academy of Arts, London in collaboration with the Guggenheim Museum, Bilbao and the Museum Ludwig, Cologne. Courtesy of the artist. Copyright David Hockney. Photo credit: Jonathan Wilkinson