Conservation-restoration of Leonardo da Vinci's The Last Supper until 1498. The scene is understood to depict the Bible verse John 13:22, showing the reactions of the Twelve Disciples, at the Last Supper, in the moments following Jesus’s announcement that one among them will betray him. When he received the commission for "The Last Supper", Leonardo da Vinci had never worked on a piece of this great a size, fifteen feet high by almost twenty-nine feet wide. He also had very limited experience working in the technique known as fresco, mixing pigment into wet plaster to create a permanent bond. Traditionally, fresco painters put down many successive layers of
The Last Supper (Leonardo da Vinci) longer visible on the original. The Roman mosaic artist Giacomo Raffaelli made another life-sized copy (1809–1814) in the Viennese Minoritenkirche. In 1955, Salvador Dalí painted "The Sacrament of the Last Supper", with Jesus portrayed as blond and clean shaven, pointing upward to a spectral torso while the apostles are gathered around the table heads bowed so that none may be identified. It is reputed to be one of the most popular paintings in the collection of the National Gallery of Art in Washington, D.C. In 1986, Andy Warhol was commissioned to produce a series of paintings based on "The Last