The Mona Lisa ( ; or ; ) is a half-length portrait painting by Italian artist Leonardo da Vinci. Considered an archetypal masterpiece of the Italian Renaissance, it has been described as "the best known, the most visited, the most written about, the most sung about, [and] the most parodied work of art in the world". The painting's novel qualities include the subject's enigmatic expression, monumentality of the composition, the subtle modelling of forms, and the atmospheric illusionism.
The painting has been traditionally considered to depict the Italian noblewoman Lisa del Giocondo. It is painted in oil on a white Lombardy poplar panel. Leonardo never gave the painting to the Giocondo family, and it is believed he later left it in his will to his favored apprentice Salaì. It was believed to have been painted between 1503 and 1506; however, Leonardo may have continued working on it as late as 1517. It was acquired by King Francis I of France and is now the property of the French Republic. It has been on permanent display at the Louvre in Paris since 1797.
The painting's global fame and popularity stem from its 1911 theft by Vincenzo Peruggia, who attributed his actions to Italian patriotism—a belief it should belong to Italy. The theft and subsequent recovery in 1914 generated unprecedented publicity for an art theft, and led to the publication of many cultural depictions such as the 1915 opera Mona Lisa, two early 1930s films (The Theft of the Mona Lisa and Arsène Lupin) and the song Mona Lisa recorded by Nat King Cole—one of the most successful songs of the 1950s.
The Mona Lisa is one of the most valuable paintings in the world. It holds the Guinness World Record for the highest known painting insurance valuation in history at US$100 million in 1962, equivalent to $1 billion .
Title and subject
The title of the painting, which is known in English as Mona Lisa, is based on the presumption that it depicts Lisa del Giocondo, although her likeness is uncertain. Renaissance art historian Giorgio Vasari wrote that "Leonardo undertook to paint, for Francesco del Giocondo, the portrait of Mona Lisa, his wife." in Italian is a polite form of address originating as —similar to Ma'am, Madam, or my lady in English. This became , and its contraction . The title of the painting, though traditionally spelled Mona in English, is spelled in Italian as Monna Lisa (mona being a vulgarity in Italian), but this is rare in English.
Lisa del Giocondo was a member of the Gherardini family of Florence and Tuscany, and the wife of wealthy Florentine silk merchant Francesco del Giocondo. The painting is thought to have been commissioned for their new home, and to celebrate the birth of their second son, Andrea. The Italian name for the painting, , means 'jocund' ('happy' or 'jovial') or, literally, 'the jocund one', a pun on the feminine form of Lisa's married name, Giocondo. In French, the title has the same meaning.
Vasari's account of the Mona Lisa comes from his biography of Leonardo published in 1550, 31 years after the artist's death. It has long been the best-known source of information on the provenance of the work and identity of the sitter. Leonardo's assistant Salaì, at his death in 1524, owned a portrait which in his personal papers was named la Gioconda, a painting bequeathed to him by Leonardo.
That Leonardo painted such a work, and its date, were confirmed in 2005 when a scholar at Heidelberg University discovered a marginal note in a 1477 printing of a volume by ancient Roman philosopher Cicero. Dated October 1503, the note was written by Leonardo's contemporary Agostino Vespucci. This note likens Leonardo to renowned Greek painter Apelles, who is mentioned in the text, and states that Leonardo was at that time working on a painting of Lisa del Giocondo. In response to the announcement of the discovery of this document, Vincent Delieuvin, the Louvre representative, stated "Leonardo da Vinci was painting, in 1503, the portrait of a Florentine lady by the name of Lisa del Giocondo. About this we are now certain. Unfortunately, we cannot be absolutely certain that this portrait of Lisa del Giocondo is the painting of the Louvre."