Had fun with this guy. I originally thought I'd go for a deeper green but he ended up more "nurgly". The gold metallic was an experiment using VMC copper (bright orange metallic) shaded w/ brown ink, burned umber and Camo black brown (VMC).
The highlight was with polished gold and some silver. I like the effect.
Hope you like the fig. (anyone looking to buy 4 Knights on the sprue let me know).