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
Sistine Chapel been written, the most famous piece being Gregorio Allegri's "Miserere". One of the functions of the Sistine Chapel is as a venue for the election of each successive pope in a conclave of the College of Cardinals. On the occasion of a conclave, a chimney is installed in the roof of the chapel, from which smoke arises as a signal. If white smoke appears, created by burning the ballots of the election, a new Pope has been elected. If a candidate receives less than a two-thirds vote, the cardinals send up black smoke — created by burning the ballots along