Fist of Steel ....(in wood)

I started this a little over a year ago to test my new rasp and file set

 
So on Saturday I whipped the old project out and got stuck into carving out the fist itself.
I still need to chisel deeper into the hand to define the ring and little fingers, also all of the fingers need taking back about another 5mm to make way for the thumb (hopefully this will also get me past the block's rotting exterior- I found it in some grass

Ohh, I should add that I going for a stylised Soviet era statue type of quite angular form.

 Just a tad more muscular than mine.