Character Head Model

Had to make a character head model for my 3D modeling class - I much prefer lower-poly modeling to high poly animation characters, so I decided to aim for something that could potentially be used in a game.

In contradiction to that, I used a subsurface scattering shader (it was required for this project), but I neglected to show much other than the overall map largely because they weren't particularly interesting. Same for the hair and beard - also, I understand that they should all be mapped together for game, and done in a single material, but I couldn't be arsed!

For the record, this is the first head I've really gone all the way with, and the next project in this course will involve the full body. Fun!