[Igelau]

I really want to believe that that's what Nero looked like. I'm pretty sure he tried to get me to prop him up for a keg stand at a college party.

[ddalex]

Augustus looks likes Daniel Craig, a bit.

[OJFord]

Not a coincidence, this article doesn't seem to mention it, but in the Times (London) write-up it states the training data was similar-looking celebrities, and names Craig for Augustus.