noun (n)

• a representation of a person (especially in the form of sculpture)(noun.artifact)

  Example:
  The coin bears an effigy of Lincoln.
  

  Synonym:
  image, simulacrum
  

  source: wordnet30
• The image, likeness, or representation of a person, whether a full figure, or a part; an imitative figure; -- commonly applied to sculptured likenesses, as those on monuments, or to those of the heads of princes on coins and medals, sometimes applied to portraits.(noun)

  source: webster1913