The document provides an overview of the Renaissance period in Western Civilization, including its origins, influences, themes, and developments in art and architecture. Key influences included the rediscovery of ancient Greek and Roman knowledge brought back by Crusaders, the invention of printing, and wealthy patrons commissioning art. Notable Renaissance artists discussed include Giotto, Masaccio, Botticelli, da Vinci, Michelangelo, and Raphael. Renaissance architecture featured symmetry, domes, decorated ceilings, and clear glass windows.