Focusing on the History of The Last Supper (Leonardo), analyze the Major restoration about the Damage and restorations.
Major restoration The painting's appearance by the late 1970s had badly deteriorated. From 1978 to 1999, Pinin Brambilla Barcilon guided a major restoration project to stabilize the painting and reverse the damage caused by dirt and pollution. The eighteenth- and nineteenth-century restoration attempts were also reversed. Since it had proved impractical to move the painting to a more controlled environment, the refectory was instead converted to a sealed, climate-controlled environment, which meant bricking up the windows. Then, detailed study was undertaken to determine the painting's original form, using scientific tests (especially infrared reflectoscopy and microscopic core-samples), and original cartoons preserved in the Royal Library at Windsor Castle. Some areas were deemed unrestorable. These were re-painted using watercolor in subdued colors intended to indicate they were not original work, while not being too distracting.This restoration took 21 years and, on 28 May 1999, the painting was returned to display. Intending visitors were required to book ahead and could only stay for 15 minutes. When it was unveiled, considerable controversy was aroused by the dramatic changes in colors, tones, and even some facial shapes. James Beck, professor of art history at Columbia University and founder of ArtWatch International, had been a particularly strong critic. Michael Daley, director of ArtWatch UK, has also complained about the restored version of the painting. He has been critical of Christ's right arm in the image which has been altered from a draped sleeve to what Daley calls "muff-like drapery".
ArtWatch International refectory James Beck cartoon infrared watercolor Columbia University art history climate-controlled Windsor Castle