Rendering of the main areas of the bust is completed. Sans some tweaking at the final stage.
I was not able to find some decent references for the tunic worn under the leather /chain armour. Decided on a green (which is the complementary of red) tone. Worked out pretty well. Mixture of Olive Green & Sap Green. Glazed Hooker's Green into the recesses.
Will be working on the mace and helmet next. There's a shield which the knight has slung over the shoulder. That will require some research to find a suitable (ie not too challenging to paint) motif :)