File photo dated 28/09/05 of artist John Wonnacott gesturing towards his group portrait of the Royal Family commissioned by the Portrait Gallery for the Millennium at Agnew's gallery in Mayfair, London. Queen Elizabeth II had several official royal portrait paintings commissioned during her 70-year reign and King Charles III is set to follow in her footsteps, with a portrait to commemorate his coronation. Issue date: Friday April 28, 2023.