The Last Supper (Leonardo da Vinci) contributed to its refusal by the Vatican who called it "blasphemous." In Norman Jewison's 1973 film version of "Jesus Christ Superstar", in the Last Supper sequence, Jesus and the 12 apostles briefly mimic the posture of each character in Da Vinci's painting The painting is parodied in Mel Brooks's movie "History of the World, Part I", making Leonardo a contemporary of Jesus. It is also parodied in the original movie "MASH", in the scene where Hawkeye Pierce stages a "last supper" for Walt (Painless) Waldowski before his planned suicide. The various doctors, all in surgical scrubs, pose in imitation of
Conservation-restoration of Leonardo da Vinci's The Last Supper 1517, Leonardo da Vinci's "The Last Supper" had already started to deteriorate. This fact was noted in many diaries and letters of the time. The corrosion of the work can be accredited to Leonardo’s unconventional painting technique for a work on a wall, as well as the surface itself. The refectory of Santa Maria delle Grazie sits in a low-lying part of the city, partial to flooding and dampness. The reverse of the wall on which Leonardo painted is an exterior wall and would have absorbed moisture. The painting was also exposed to the steam and smoke from the convent’s