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 the summer and winter months so that changes to the atmospheric environment occur gradually. The air near the ceiling is kept at a temperate level, while the air in the lower section of the building is cooler and circulates more rapidly, with the effect that dirt particles fall towards the floor rather than being streamed upwards. Bacteria and chemical pollutants are filtered out. Environmental specifications: When the restoration of the Sistine Chapel was announced, it sparked a barrage of queries and objections from art historians around the world. One of the most vocal of these critics was James Beck, of