A lot of details still had to be painted: red trim on the armour, golden filagrees, the gem placed on his bellybutton, the tie on his hair, and corrections wherever Ghorgor Bey would need them. 
And here's how I painted gold NMM on the filagrees:
The base color is Cobra Leather (VGC 72040)... and the rest was described in the section about the axe.