MaxMini are hard at work on a new set of alternate heads for your Sci-Fi soldiers it seems. Check out the concept art of the different variants below.
The first thing I thought about was to add these to some Steampunk warriors. Add some hissing vents and glowing power packs and you could have some pretty eldritch looking soldiers with that edge of rivets and iron. The other idea is obviously for some Pre-Heresy marines, maybe of the Adeptus Custodes, the sworn protectors of The Golden Throne?
What do you make of this concept art?