You might like Left Right Trafalgar Square Hans Casparius c.1929–30, printed 1970–9 Portobello Road Market, London Hans Casparius 1930, printed 1970–9 London Hans Casparius 1930, printed 1970–9 Regents Park, London Hans Casparius 1930, printed 1970–9 Tulp’s Anatomy Horst Janssen 1959 Untitled (Sheets of Paper) Herbert Schurmann c.1932 Untitled Erich Consemüller c.1926–7 Totally blind Herbert List 1936 The bird, Hyde Park, London Herbert List 1937 Untitled Eva Hesse 1965 Untitled Eva Hesse 1965 Red Wire Sculpture Kurt Schwitters 1944
