Cerberus Figurine

Snarling three headed dog straight out of mythology.  Strong image for use in therapy.

According to Wikipedia, in Greek mythology, Cerberus or Kerberos (Greek Κέρβερος, Kerberos, "demon of the pit"), was the hound of Hades—a monstrous three-headed dog sometimes said to have 50 or 100 heads or a snake for a tail and serpentine mane.

He guarded the gate to Hades (the Greek underworld) and ensured that the dead could not leave and the living could not enter. His sister was the Chimera and his brother was Orthrus. He is the offspring of Echidna and Typhon.