Francis Bacon (1909–1992), Robert J. Sainsbury, 1955, oil on canvas, 114.7 x 99.3 cm, gift from Robert and Lisa Sainsbury. Part of the Robert & Lisa Sainsbury Collection, RLS 3, Sainsbury Centre for Visual Arts, University of East Anglia © the estate of Francis Bacon. All rights reserved. DACS 2017. Photo credit: Robert and Lisa Sainsbury Collection, Sainsbury Centre for Visual Arts, University of East Anglia

Francis Bacon (1909–1992), Three Studies for a Portrait of Isabel Rawsthorne (panel 1 of 3), 1965, oil on canvas, 35.6 x 30.5 cm, gift from Robert and Lisa Sainsbury. Part of the Robert & Lisa Sainsbury Collection, UEA 37, Sainsbury Centre for Visual Arts, University of East Anglia © the estate of Francis Bacon. All rights reserved. DACS 2017. Photo credit: Robert and Lisa Sainsbury Collection, Sainsbury Centre for Visual Arts, University of East Anglia

Francis Bacon (1909–1992), Three Studies for a Portrait of Isabel Rawsthorne (panel 2 of 3), 1965, oil on canvas, 35.6 x 30.5 cm, gift from Robert and Lisa Sainsbury. Part of the Robert & Lisa Sainsbury Collection, UEA 37, Sainsbury Centre for Visual Arts, University of East Anglia © the estate of Francis Bacon. All rights reserved. DACS 2017. Photo credit: Robert and Lisa Sainsbury Collection, Sainsbury Centre for Visual Arts, University of East Anglia

Francis Bacon (1909–1992), Sketch for 'Lisa', 1955, oil on canvas, 61 x 54.9 cm, gift from Robert and Lisa Sainsbury. Part of the Robert & Lisa Sainsbury Collection, RLS 4, Sainsbury Centre for Visual Arts, University of East Anglia © the estate of Francis Bacon. All rights reserved. DACS 2017. Photo credit: Robert and Lisa Sainsbury Collection, Sainsbury Centre for Visual Arts, University of East Anglia

Francis Bacon (1909–1992), Two Figures in a Room, 1959, oil on canvas, 197 x 141 cm, gift from Robert and Lisa Sainsbury. Part of the Robert & Lisa Sainsbury Collection, UEA 33, Sainsbury Centre for Visual Arts, University of East Anglia © the estate of Francis Bacon. All rights reserved. DACS 2017. Photo credit: Robert and Lisa Sainsbury Collection, Sainsbury Centre for Visual Arts, University of East Anglia.

Francis Bacon (1909–1992), Study for a Portrait of Van Gogh I, 1956, oil on canvas, 154.1 x 115.6 cm, gift from Robert and Lisa Sainsbury. Part of the Robert & Lisa Sainsbury Collection, UEA 31, Sainsbury Centre for Visual Arts, University of East Anglia © the estate of Francis Bacon. All rights reserved. DACS 2017. Photo credit: Robert and Lisa Sainsbury Collection, Sainsbury Centre for Visual Arts, University of East Anglia.

Francis Bacon (1909–1992), Study (Imaginary Portrait of Pope Pius XII), 1955, oil on canvas, mounted on hardboard, 108.6 x 75.6 cm, gift from Robert and Lisa Sainsbury. Part of the Robert & Lisa Sainsbury Collection, UEA 30, Sainsbury Centre for Visual Arts, University of East Anglia © the estate of Francis Bacon. All rights reserved. DACS 2017. Photo credit: Robert and Lisa Sainsbury Collection, Sainsbury Centre for Visual Arts, University of East Anglia.