However, it is far from the only existing version of this painting.

This painting has belonged to the Prado Museum since its foundation in 1819.

This was exacerbated by a repainting the original composition had suffered.

Da Vinci’s Mona Lisa and Museo del Prado’s copy of the Mona Lisa

Photo: Leonardo da Vinci viaWikimedia Commons, Public domain (Left); Apprentice of Leonardo da Vinci viaWikimedia Commons, Public domain (Right)

Its fate changed in 2011.

To get it ready, the Prado Museum launched a restoration project.

This revealed that the copyist followed much of da Vinci’s process for making the original piece.

Mona Lisa by Leonardo da Vinci

Photo: Leonardo da Vinci viaWikimedia Commons(Public domain)

Museo del Prado’s copy of the Mona Lisa

Image: Apprentice of Leonardo da Vinci viaWikimedia Commons(Public domain)

Face detail of Museo del Prado’s copy of the Mona Lisa

Photo: Apprentice of Leonardo da Vinci viaWikimedia Commons(Public domain)

Landscape detail of Museo del Prado’s copy of the Mona Lisa

Photo: Apprentice of Leonardo da Vinci viaWikimedia Commons(Public domain)

Hand detail of Museo del Prado’s copy of the Mona Lisa

Photo: Apprentice of Leonardo da Vinci viaWikimedia Commons(Public domain)

Dress detail of Museo del Prado’s copy of the Mona Lisa

Photo: Apprentice of Leonardo da Vinci viaWikimedia Commons(Public domain)