I actually learned more from my life drawing class ...
But seriously, we did cover a few things relating to sex and its importance in art as social commentary and as objects of worship. The female body was the first one venerated and turned into art ... see the Venus of Willendorf https://en.wikipedia.org/wiki/Venus_of_Willendorf
I think this article single-handedly (pun totally intended!) gives hope to small-dicked men all over the planet who can now pitch their small penises to the ladies at the club on a Saturday night as a "prized possession" valued and revered by Ancient Greece. :D
As for Michelangelo's David: Huge hand. Small dick. Sad.
(and yes, that just sounded like one of Trump's tweets).
Seriously though, Greeks were the first fudanshi/fujoshi in the world, they even have various fanfictions of classical mythology.
Uhm. I was re-watching Finder pretty late (coz' screw school)
but uhm.. did anyone notice his hands looking.. abnormally large?
Got Proof? Yes:
http://imgur.com/a/tsbBl
...
at least it doesn't look like this:
http://pm1.narvii.com/5692/16e906c93891b3b4f9b67603c90c5c797647a00f_hq.jpg