Albright Knox Art Gallery, Buffalo, USA

Art Gallery of New South Wales, Sydney, Australia

Arts Council England, London

Arts Council of Northern Ireland, Lisburn, Northern Ireland

Bristol-Myers Corporation, New York, USA

British Airways, London

British Council, London

British Museum, London

Fundação Calouste Gulbenkian, Lisbon, Portugal

Higgins Art Gallery and Museum, Bedford, England

Contemporary Art Society, London

Daimler Art Collection, Berlin, Germany

Fitzwilliam Museum, Cambridge

Government Art Foundation, London

Manchester Art Gallery, Manchester

Museu de Arte Moderna, Rio de Janeiro, Brazil

Nuffield Foundation, London

Power Institute of Contemporary Art, Sydney, Australia

RISD Museum, Providence, USA

Robert-Bosch-Krankenhaus, Stuttgart, Germany

Scottish National Gallery of Modern Art, Edinburgh

Stuyvesant Foundation, London

Tate, London

Ulster Museum, Belfast, Northern Ireland

Victoria and Albert Museum, London

Walker Art Center, Minneapolis, MN, USA

University of Warwick, Coventry

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