Portrait of a Musician
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A guide to Leonardo da Vinci's technique

Curator Luke Syson gave BBC's Arts Editor Will Gompertz a guided tour of Da Vinci's only known portrait of a man, Portrait of a Musician.

The National Gallery's Leonardo da Vinci exhibition is expected to be one of this year's most significant art events.

The exhibition's curator, Luke Syson, gave BBC's Arts Editor Will Gompertz a guided tour of Da Vinci's portrait, Portrait of a Musician.