We are surrounded by portraits: from the cipher-like portrait of a queen on a bank note to security pass photos; from images of politicians in the media to Facebook; from galleries exhibiting Titian or Leonardo to contemporary art featuring the self-image, as with Jeff Koons or Cindy Sherman. In Antiquity portraiture was of major importance in the exercise of power. Today it remains not only a part of everyday life but also a crucial way for artists to define themselves in relation to their environment and their contemporaries. In Portrayal and the Search for Identity, Marcia Pointon investigates how we view and understand portraiture as a genre, and how portraits function as artworks within social and political networks.