A Francis Bacon self-portrait and a Surrealist avian painting: our pick of the March auctions

Major auction houses in London are preparing for a series of high-profile sales in March, featuring significant works by Francis Bacon, René Magritte, and Osman Hamdi Bey. Highlights include a 1972 Bacon self-portrait gifted to his doctor following a studio injury, a rare Magritte "leaf-bird" painting appearing at auction for the first time in 25 years, and a monumental 19th-century work by Turkish artist Osman Hamdi Bey being sold by the Penn Museum.