Newly identified Leonardo portrait on show in London

A 500-year-old sketch of a bearded man was on Thursday revealed to be one of only two surviving portraits of Renaissance artist Leonardo da Vinci made during his lifetime. The drawing, believed to have been made by an assistant, is part of the Royal Collection and will be displayed in an exhibition at Buckingham Palace marking 500 years since Leonardo’s death. It was a quick sketch on a double-sided sheet of studies, most of them made by the Florentine master himself of a horse’s leg, in anticipation of a monument that was never completed. Martin Clayton, Head of Prints and Drawings at the Royal Collection Trust, compared it with the only other contemporary image of Leonardo by his pupil, Francesco Melzi.

Both were produced shortly before the artist’s death in 1519, and reveal his well-kept and “luxuriant” beard that was