Thanks all
aniku - interesting idea about the greens I will add a few glazes to see how it looks. I wont go crazy, trying to keep the warm / cool contrast between the armor and skin.
Bloodfather - for the chainmail I just placed the highlights in some key places. With this mini I wanted a weathered look but still keeping it real clean and colourful.
I wasnt happy with the second blood drip on the axe staff, it looked too uniform and out of place so removed it, got the green stuff out and hid the gap by extending the rope around the staff.