James Franco probably still lists "actor" as his main profession when he's updating his own Wikipedia page, but these days Franco seems to focus most of his attention on side projects.
Whether he's writing poetry, teaching, lying in bed shirtless with Keegan Allen or hitting on teenage girls, James has a lot on his plate.
But clearly his favorite hobby remains obsessing over Seth Rogen's naked body.
First James and Seth filmed "Bound 3" together, a hilarious parody of a Kim and Kanye music video that heavily featured - you guessed it - a semi-nude Seth Rogen.
Now James has taken his interest in his BFF's man bits to a new level with a series of paintings portraying Rogen in various stages of undress.
Check out the gallery above if you're interested in seeing things that you'll never be able to remove from your brain.