It was an extremely interesting look at the various depictions of Jesus, from what seems to be the first depiction of him, in 290 CE, when he was a Hercules lookalike--beardless, with a lamb over his shoulders--didn't Hercules always have a lamb? Or was it a stag? Sorry, Peggy, but you're wrong:
The first representation of Christ on record is actually a derisive graffiti on the wall of a house on the Palatine Hill in Rome. It pictured the body of a man being crucified but with the head of an ass. The inscription reads: "Alexamenos worships his god."
FOUNDATIONS of OUR FAITH; A LOOK at the EARLY CHURCH