First test piece. Originally went with Blue Green body with Yellow helmet but quickly realised it was very similar to the blue/yellow scheme they appeared in back in the day, so changed the yellow for emerald. Yellow was instead used on the eyes and the weapons are just bronze as is the face grill thing. The bodysuit/chainmail is just grey.
I think I'm going to sleep on it and come back to it in a day or two. Somethings I like, some I'm not sure and I'm also aware that the base and what I do with that could also effect the final colour scheme .