Just a simple reference for the face retopology
Now this ... this is AWESOME. Very handy for people like me who are terrible at head modeling but really, really want to get it right.
what do the different sections mean
Seems like quite a bit of polys
All that is important is the edge flow, the rest is something you figure out on your own.
Edit: I realize the thread is long since necro, but I will leave it here for somebody else.