Nice first effort Wayne. Overall coverage looks complete and neatly done.
There are a couple of things you might want to try........light drybrush on the fur hat to bring out
more texture, silver outline of the Iron Cross to make it "Pop",and a small light flare on the eye iris
to accentuate the eyes. Hope this helps...your painting of the bust really gives this guy a personality.
Keep up the good work. Bill