Restoration of the Sistine Chapel frescoes smoke and exhaust fumes of the city, being "much dirtier than the ceiling proper". The building was a little unstable and had already shifted considerably prior to Michelangelo's work of 1508, causing cracking of the ceiling, the crack in the "Judith" pendentive being so large that it had to be filled with bricks and mortar before painting. The upper part of the ceiling provided Michelangelo an irregular surface due to cracks and water seepage. Continued ingress of water from the roof and from unroofed exterior walkways above the ceiling level had caused seepage which carried down salts from the building
Assumption of the Virgin (Cerasi Chapel) a form which owed much of its perfection to the model of Raphael. This idealization provided the necessary reminder of the supernatural nature of the event, despite the obvious visual conviction of natural form and three-dimensional space." Assumption of the Virgin (Cerasi Chapel) The Assumption of the Virgin () by Annibale Carracci is the altarpiece of the famous Cerasi Chapel in the church of Santa Maria del Popolo in Rome. The large panel painting was created in 1600-1601. The artwork is somewhat overshadowed by the two more famous paintings of Caravaggio on the side walls of the chapel: "The Conversion