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Or make a whole set D:
Also, doesn't really look like a realistic mask. I'd suggest you removing those dark-dark things around the mouth and eyes; but i'm not a good artist so you should do as you want to.
Oh and also. Every blue belt-kid can remove your previews on the flat in the paint and steal the head. If you don't want it to be stolen, add a watermark (half-transparent text on the face, for example). Just a tip
Great job bud. I always loved your work.
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I don't think it will look cool as a mask. Whole head in this style would be better IMO.
Mask & hood is not a variant, because hoods always look ugly at the sphere. Same to masks. (I mean the mapping)