You might like Left Right Mobile Alexander Calder c.1932 Three Blues Ludwig Sander 1966 Composition After Stuart Davis 1964 Composition with Yellow, Blue and Red Piet Mondrian 1937–42 Cretan Queen Joseph Konzal 1963–4 Black Sun Alexander Calder 1953 T and Swallow Alexander Calder c.1936 Model for ‘Linear Construction No. 3 with Red’ Naum Gabo 1952 Untitled Donald Judd 1980 Sculpture with Colour (Deep Blue and Red) Dame Barbara Hepworth 1940 Untitled Donald Judd 1972 Untitled Alexander Calder 1937