I worked on his face and arms for a little bit more and decided he was finished. (My approach of painting skin tones is to start with dark, and layer on increasingly lightened skin tones, wash, start over, and keep doing it until something approaches acceptable comes out.)
A bit chaotic method, but it is mine.
I know it is not a Golden Demon contender, but I am really pleased how the armor came out, and I even like the skin on this guy. The mini itself is simply great; it is well-cast, has great detail, easy to assemble, and more importantly: it captures Angron’s rage while does not simply paint him as a monster. You can see his pain behind the rage – unlike in the Forgeworld version where he looks more like Gene Simmons with an alternative facepaint. (The book Betrayer is a great one about his character.)