The display focuses on key works from the 1960s, on show for the first time.

The work includes portraits of actors Fenella Fielding, Ian Holm, Anna Massey, Sarah Miles with her brother Christopher, Corin Redgrave, Peter Wyngarde, film director Mike Sarne and singer Dusty Springfield. A group portrait shows Harold Pinter with the cast of The Caretaker, and a young Richard Branson is pictured at the start of his entrepreneurial career.