Mona Lisa Mona Lisa The Mona Lisa (; or La Gioconda , ) is a half-length portrait painting by the Italian Renaissance artist Leonardo da Vinci that has been described as "the best known, the most visited, the most written about, the most sung about, the most parodied work of art in the world". The "Mona Lisa" is also one of the most valuable paintings in the world. It holds the Guinness World Record for the highest known insurance valuation in history at $100 million in 1962, which is worth nearly $800 million in 2017. The painting is thought to be a
Mona Lisa replicas and reinterpretations confirmed its attribution to Leonardo da Vinci. In 2011, the Prado museum in Madrid, Spain, announced discovery of what may be the earliest known replica. Miguel Falomir, heading the Department of Italian Renaissance Painting at the time of the discovery, stated the Prado "had no idea of (the painting's) significance" until a recent restoration. Recovered from the Prado's vaults, the replica – which El Mundo newspaper dubbed ""Mona Lisa"'s twin" ("above, far right") – was reportedly painted simultaneously alongside Leonardo as he painted his own "Mona Lisa"; in the same studio, by a "key" student. It was painted on walnut.