Whitechapel Art Gallery, London; Yale Center for British Art, New Haven; The Phillips Collection, Washington, D.C; Kestner-Gesellschaft, Hannover; Serota, Nicholas.
Hayward Gallery, London; The British Council; Musée National d'Histoire et d'Art, Luxembourg; Yale Center for British Art, New Haven; Fundação Calouste Gulbenkian Centro de Arte Moderna, Lisboa
