His head was crowned with laurel, and surrounded with rays of light. — See Fig. 11. […] Fable represents Bacchus with horns: they allude to the two rays of light which shone on the forehead of Moses. […] They were said to be sprightly and light, because one should promptly oblige, and bestow a favour with no expectation of reward. […] A shepherd thought he saw him surrounded with light, and brought him home. […] His twelfth labour was to bring up to the light of the sun, Cerberus, a triple-headed dog that guarded the gates of hell.