Just fantastic! Seriously cannot tell if Bergevin's 'stache is shopped or not.
This is totally going in the GDT of the Year thread on the main board, and might win it!
It's not shopped, actually. Big ol' Roy M. just programmed a stache growth simulator. You give a face as the input and it shoots back the face plus a life-like stache after X weeks.
I'll spare the details, all I'm gonna say is that it was a lot of work for him.