Three Reds in Magenta and Green in Blue, 1970
Selected Solo Exhibitions
1947 Redfern Gallery, London [First solo exhibition]
1952 Wakefield City Art Gallery
1960 Bertha Schaefer Gallery, New York
1960 The Waddington Galleries, London
1963 Galerie Charles Lienhard, Zurich
1965 Hume Tower, Edinburgh
1965 VIII Biennal de São Paulo: Grã-Bretanha 1965: Museu de Arte Moderna de Sao Paulo
1967 The Richard Demarco Gallery, Edinburgh
1968 Museum of Modern Art, Oxford
1972 Whitechapel Art Gallery
1973 Bonython Art Gallery, Paddington, Sydney, NSW
1978 The University of Texas Art Museum, Austin, Texas
1985 Barbican Art Gallery
1990 Art Gallery of New South Wales, Sydney
1994 Camden Arts Centre
1998 Tate Britain