Mona Lisa 1913 by Hugh Blaker, an art connoisseur. The painting was presented to the media in 2012 by the Mona Lisa Foundation. It is a painting of the same subject as Leonardo da Vinci's Mona Lisa. The painting is claimed by a majority of experts to be mostly an original work of Leonardo dating from the early 16th century. Other experts, including Zöllner and Kemp, deny the attribution. Notes Bibliography 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
Isleworth Mona Lisa Louvre painting. For these reasons, several people Pulitzer consulted believed that the hands and face of the portrait were done by Leonardo, but the rest may have been finished by another or others. During the first part of the 20th century, a number of experts supported the attribution of the most significant sections of the "Isleworth Mona Lisa" to Leonardo da Vinci: Hugh Blaker, Paul Konody, John Eyre, Commendatore Cecconi, Dr. Arduino Colasanti, Ludovico Spiridon, Enrico San Martino di Valperga, Adolfo Venturi, A.C. Chappelow, and Henry Pulitzer. The authenticity of the "Isleworth Mona Lisa" is disputed by a minority of