I'm still a newb, so without further ado I present my first ever Weekly Chalenge entry!
The black outline seperating the face from the beard looks awkward and out of place. I am not sure why you didn't use the same outline-less style you used for the eyebrows. Other than that, I would say it's a nice start
Sub-Zero in old age :)
I know :(
It's far too noisy.
Too much dithering :(