Explores the principles of the display of art in the magnificent Roman palaces of the early modern period, focusing attention on how the parts function to convey multiple artistic, social, and political messages, all within a splendid environment that provided a model for aristocratic residences throughout Europe. Many of the objects exhibited in museums today once graced the interior of a Roman Baroque palazzo or a setting inspired by one. In fact, the very convention of a paintings gallery - the mainstay of museums - traces its ancestry to prototypes in the palaces of Rome.