Yet another great piece! I am glad to have come by your speed paintings. I really like the purple tone. Then again, it's a bit hard to even determine what the color type is. The darkness makes it ambiguous. I think it's more pink now that I look at it.
It's also a good use of negative space. This creature appears to be made out of smoke. I am glad to know what a nebula is. It doesn't really have much to do with this guy. Then again, it is black space stuff, I guess.