You might like Left Right The Return Philip Guston 1956–8 CP-Five Thomas George 1961 Antennae with Red and Blue Dots Alexander Calder c.1953 Stranger No. 2 Richard Lindner 1958 Meryon Franz Kline 1960–1 Alpha-Phi Morris Louis 1961 1953 Clyfford Still 1953 Sideboard Abstraction Ian Stephenson 1957 Wall Explosion II Roy Lichtenstein 1965 Composition 1950 Nicolas de Stael 1950 Phi Morris Louis 1960–1 Forces Trevor Bell 1962