gainsborough - The Linley Sisters. 1772. Oil on canvas. 200 cm (78.74 in.) x 153 cm (60.24 in.). Dulwich Picture Gallery, London, UK gainsborough - The Linley Sisters. 1772. Oil on canvas. 200 cm (78.74 in.) x 153 cm (60.24 in.). Dulwich Picture Gallery, London, UK