 This dynamic quality was later to find its major expression in Michelangelo's centrally planned St Peter's, with its giant order, its rippling cornice and its upward-launching pointed dome.The dome of St Peter's was to influence the building of churches for many centuries, including Sant'Andrea della Valle in Rome and St Paul's Cathedral, London, as well as the civic domes of many public buildings and the state capitals across America.Artists who were directly influenced by Michelangelo include Raphael, whose monumental treatment of the figure in the "School of Athens" and "The Expulsion of Heliodorus from the Temple" owes much to Michelangelo, and whose fresco of "Isaiah" in Sant'Agostino closely imitates the older master's prophets.