Sistine Chapel ceiling motif. "When Perugino's altar painting was removed and ... "Last Judgement" fresco came to cover the altar wall", after at least twenty five years Michelangelo depicted Christ just below Jonah: not only for his role as precursor of Christ, Christianity and Christocentrism, but also because his powerful torsion of the body, bent backwards from the bust to the eyes and with his forefingers that now point the glorious Jesus to the characters of the ceiling, assumes a function of link between the Old and New Testament. In Vasari's description of the Prophets and Sibyls he is particularly high in his
Sistine Chapel three to get the width and by two to get the height. Maintaining the ratio, there were six windows down each side and two at either end. Defined proportions were a feature of Renaissance architecture and reflected the growing interest in the Classical heritage of Rome. The ceiling of the chapel is a flattened barrel vault springing from a course that encircles the walls at the level of the springing of the window arches. This barrel vault is cut transversely by smaller vaults over each window, which divide the barrel vault at its lowest level into a series of large