Mona Lisa (also known as La Gioconda or La Joconde)

is a sixteenth-century portrait painted in oil on a poplar panel in Florence, Italy by Leonardo di ser Piero da Vinci during the Renaissance. The work is currently owned by the Government of France and is on display at the Musée du Louvre museum in Paris under the title Portrait of Lisa Gherardini, wife of Francesco del Giocondo. Arguably, it is the most famous and iconic painting in the world.

The painting is a half-length portrait and depicts a standing woman whose facial expression is frequently described as enigmatic. Others believe that the slight smile is an indication that the subject is hiding a secret. The ambiguity of the subject's expression, the monumentality of the composition, and the subtle modeling of forms and atmospheric illusionism were novel qualities that have contributed to the continuing fascination and study of the work.

Mona Lisa was not well known until the mid-nineteenth century when artists of the emerging Symbolist movement began to appreciate it, and associated it with their ideas about feminine mystique. Critic Walter Pater, in his 1867 essay on Leonardo, expressed this view by describing the figure in the painting as a kind of mythic embodiment of eternal femininity, who is "older than the rocks among which she sits" and who "has been dead many times and learned the secrets of the grave."

The sitter's identity was ascertained at the University of Heidelberg in 2005 by a library expert who discovered a 1503 margin note written by Agostino Vespucci. Scholars have been of many minds, identifying at least four different paintings as the Mona Lisa and several people as its subject. Leonardo's mother Caterina in a distant memory, Isabella of Naples or Aragon, Cecilia Gallerani, Costanza d'Avalos—who was also called the "merry one" or La Gioconda, Isabella d'Este, Pacifica Brandano or Brandino, Isabela Gualanda, Caterina Sforza, and Leonardo himself have all been named the sitter. Today the subject's identity is held to be Lisa, which was always the traditional view.

A margin note by Agostino Vespucci from October 1503 in a book in the library of the University of Heidelberg identifies Lisa del Giocondo as the model of Mona Lisa.The painting's title stems from a description by Giorgio Vasari in his biography of Leonardo published in 1550, 31 years after the artist's death. "Leonardo undertook to paint, for Francesco del Giocondo, the portrait of Mona Lisa, his wife...." (one version in Italian: Prese Lionardo a fare per Francesco del Giocondo il ritratto di mona Lisa sua moglie). In Italian, ma donna means my lady. This became madonna, and its contraction mona. Mona is thus a polite form of address, similar to Ma’am, Madam, or my lady in English. In modern Italian, the short form of madonna is usually spelled Monna, so the title is sometimes Monna Lisa, rarely in English and more commonly in Romance languages such as French and Italian.

At his death in 1525, Leonardo's assistant Salai owned the portrait named in his personal papers la Gioconda which had been bequeathed to him by the artist. Italian for jocund, happy or jovial, Gioconda was a nickname for the sitter, a pun on the feminine form of her married name Giocondo and her disposition. In French, the title La Joconde has the same double meaning.

Aesthetics

Detail of the background (right side)Leonardo used a pyramid design to place the woman simply and calmly in the space of the painting. Her folded hands form the front corner of the pyramid. Her breast, neck and face glow in the same light that models her hands. The light gives the variety of living surfaces an underlying geometry of spheres and circles. Leonardo referred to a seemingly simple formula for seated female figure: the images of seated Madonna, which were widespread at the time. He effectively modified this formula in order to create the visual impression of distance between the sitter and the observer. The armrest of the chair functions as a dividing element between Mona Lisa and the viewer.

The woman sits markedly upright with her arms folded, which is also a sign of her reserved posture. Only her gaze is fixed on the observer and seems to welcome them to this silent communication. Since the brightly lit face is practically framed with various much darker elements (hair, veil, shadows), the observer's attraction to Mona Lisa's face is brought to even greater extent. Thus, the composition of the figure evokes an ambiguous effect: we are attracted to this mysterious woman but have to stay at a distance as if she were a divine creature.[citation needed] There is no indication of an intimate dialogue between the woman and the observer as is the case in the Portrait of Baldassare Castiglione (Louvre) painted by Raphael about ten years after Mona Lisa, and undoubtedly influenced by Leonardo's portrait.

Detail of Lisa's hands, her right hand resting on her left. Leonardo chose this gesture rather than a wedding ring to depict Lisa as a virtuous woman and faithful wife. The painting was among the first portraits to depict the sitter before an imaginary landscape and Leonardo was one of the first painters to use aerial perspective.[20] The enigmatic woman is portrayed seated in what appears to be an open loggia with dark pillar bases on either side. Behind her a vast landscape recedes to icy mountains. Winding paths and a distant bridge give only the slightest indications of human presence. The sensuous curves of the woman's hair and clothing, created through sfumato, are echoed in the undulating imaginary valleys and rivers behind her. The blurred outlines, graceful figure, dramatic contrasts of light and dark, and overall feeling of calm are characteristic of Leonardo's style. Due to the expressive synthesis that Leonardo achieved between sitter and landscape it is arguable whether Mona Lisa should be considered as a traditional portrait, for it represents an ideal rather than a real woman. The sense of overall harmony achieved in the painting—especially apparent in the sitter's faint smile—reflects the idea of a link connecting humanity and nature.

Mona Lisa has no visible facial hair—including eyebrows and eyelashes. Some researchers claim that it was common at this time for genteel women to pluck them out, since they were considered to be unsightly. In 2007, French engineer Pascal Cotte announced that his ultra high resolution scans of the painting provide evidence that Mona Lisa was originally painted with eyelashes and eyebrows, but that these had gradually disappeared over time, perhaps as a result of overcleaning. For modern viewers the missing eyebrows add to the slightly semi-abstract quality of the face.

Recently, scientists have been able to determine through X-ray fluorescence (XRF) spectrometry how Da Vinci created the Mona Lisa's almost flawless skintones using microthin glazes; a technique known as sfumato.