In the context of this artwork, explain the Subject of the Painting.
The Last Supper portrays the reaction given by each apostle when Jesus said one of them would betray him. All twelve apostles have different reactions to the news, with various degrees of anger and shock. The apostles were identified by their names, using an unsigned, mid-sixteenth-century fresco copy of Leonardo's Cenacolo. Before this, only Judas, Peter, John and Jesus had been positively identified. From left to right, according to the apostles' heads:Bartholomew, James, son of Alphaeus, and Andrew form a group of three; all are surprised.
Judas Iscariot, Peter, and John form another group of three. Judas is wearing red, blue, and green and is in shadow, looking withdrawn and taken aback by the sudden revelation of his plan. He is clutching a small bag, perhaps signifying the silver given to him as payment to betray Jesus, or perhaps a reference to his role as a treasurer. He is also tipping over the salt cellar, which may be related to the near-Eastern expression to "betray the salt" meaning to betray one's master. He is the only person to have his elbow on the table and his head is also vertically the lowest of anyone in the painting. Peter wears an expression of anger and appears to be holding a knife, foreshadowing his violent reaction in Gethsemane during the arrest of Jesus. Peter is leaning towards John and touching him on the shoulder, in reference to John's Gospel where he signals the "beloved disciple" to ask Jesus who is to betray him. The youngest apostle, John, appears to swoon and lean towards Peter.
Jesus
Thomas, James the Greater, and Philip are the next group of three. Thomas is clearly upset; the raised index finger foreshadows his incredulity of the Resurrection. James the Greater looks stunned, with his arms in the air. Meanwhile, Philip appears to be requesting some explanation.
Matthew, Jude Thaddeus, and Simon the Zealot are the final group of three. Both Thaddeus and Matthew are turned toward Simon, perhaps to find out if he has any answer to their initial questions.
In common with other depictions of the Last Supper from this period, Leonardo seats the diners on one side of the table, so that none of them has his back to the viewer. The tablecloth is white with blue stripes, which are colours commonly associated with the Jewish people. This is the painting's only overt reference to the ethnicity of Jesus and his disciples. Most previous depictions excluded Judas by placing him alone on the opposite side of the table from the other eleven disciples and Jesus, or placing halos around all the disciples except Judas.
Leonardo instead has Judas lean back into shadow. Jesus is predicting that his betrayer will take the bread at the same time he does to Thomas and James the Greater to his left, who react in horror as Jesus points with his left hand to a piece of bread before them. Distracted by the conversation between John and Peter, Judas reaches for a different piece of bread not noticing Jesus too stretching out with his right hand towards it (Matthew 26: 23). The angles and lighting draw attention to Jesus, whose turned right cheek is located at the vanishing point for all perspective lines. In addition, the painting demonstrated Da Vinci's masterful use of perspective as it "draws our attention to the face of Christ at the center of the composition, and Christ's face, through his down-turned gaze, directs our focus along the diagonal of his left arm to his hand and therefore, the bread."Leonardo reportedly used the likenesses of people in and around Milan as inspiration for the painting's figures. The convent's prior complained to Sforza of Leonardo's "laziness" as he wandered the streets to find a criminal to base Judas on. Leonardo responded that if he could find no one else, the prior would make a suitable model.
While the painting was being executed, Leonardo's friend, the mathematician Luca Pacioli, called it "a symbol of man's burning desire for salvation".
vanishing point Last Supper Judas Milan Jesus incredulity Sforza Simon the Zealot Bartholomew arrest of Jesus The Last Supper Gethsemane Luca Pacioli Jewish people John James the Great Judas Iscariot Jude Thaddeus Leonardo Simon Andrew James the Greater turned right cheek Jude James, son of Alphaeus Matthew Philip Thomas Peter