Has historian really found a painting of Shakespeare when he was alive?
British historian's alleged discovery of the portrait is proving controversial, like other such claims over the years

A small monochrome engraving of a handsome laurel-wreathed man on the title page of a 16th-century book on plants is the only demonstrably authentic portrait of William Shakespeare made in his lifetime, it has been claimed.
The suggestion is a sensational one. It was made by botanist and historian Mark Griffiths, who first discovered it five years ago and has been secretly trying to disprove it ever since.
The scoop belongs to Country Life magazine, to which Griffiths is a regular contributor. Mark Hedges, the magazine's editor, says it is "the literary discovery of the century".
He adds: "This is the only known verifiable portrait of the world's greatest writer made in his lifetime. It is an absolutely extraordinary discovery … until today, no one knew what William Shakespeare looked like in his lifetime."
The only known authentic likenesses of the Bard are the familiar ones of a round-headed bald man that exist in the First Folio of his collected works and the effigy on his monument at Holy Trinity Church in Stratford-upon-Avon. Both were made posthumously.