Sistine Chapel ceiling Elijah's role as a prophet was one marked by accusation and warnings to repent, and the purpose of his translation into Heaven was traditionally seen as so that he might stand before God to condemn Israel for its sins. In four of the five most highly finished "medallions" the space is crowded with figures in violent action, similar to Michelangelo's cartoon for the "Battle of Cascina". The application of gold on the shields, in contrast to its absence on the rest of the ceiling, serves to link the ceiling to some extent with the frescoes around the walls. In the
Restoration of the Sistine Chapel frescoes to the Last Judgment. The restoration was unveiled by Pope John Paul II on 8 April 1994. The final stage was the restoration of the wall frescoes, approved in 1994 and unveiled on 11 December 1999. The aims of the conservators were as follows: In 1979 Colalucci undertook a series of experiments to discover the right approach for the restoration of the frescoes of the Sistine Chapel. The investigation began by testing small areas of the wall fresco, "Conflict over the Body of Moses" by Matteo de Lecce, which had similar physical and chemical attributes to the painting techniques employed