Mona Lisa mystery #1: Who was Mona Lisa?
Over the past century, it has been proposed that Mona Lisa was a noblewoman – Isabella d’Este, marquise of Mantua, or Costanza d’Avalos, duchess of Francavilla. Others have stared at that unsettling visage and seen the face of a man – Leonardo da Vinci himself, or the man who was for 20 years his assistant (and perhaps his lover), Gian Giacomo Caprotti. There is even a theory that the picture may have started out as a portrait from life but, over the years that Leonardo worked on it, evolved into an abstract vision of the feminine ideal.
These days, most experts agree that the Mona Lisa is a portrait of Lisa Gherardini del Giocondo, wife of a Florentine silk merchant named Francesco del Giocondo (hence the name by which she is known in Italy and France, La Gioconda, or La Joconde). When she first sat for Leonardo da Vinci, in around 1503, she was about 24 years old. Her contrapposto pose – the body angled away from the viewer, head turned forward – was widely admired and copied by Leonardo’s contemporaries. And his sfumato technique, whereby sharp edges are blurred and shaded to create an uncannily lifelike effect, was seen as a brilliant technical innovation, very unlike the slightly frozen human figures of earlier, lesser painters.