Wow...this looks super mega awesome, but also is kind of morbidly disturbing....nice. I can't tell if it's because there isn't a clear, defined line between skin and actual costume (at least, I don't see any actual skin, so the suit actually LOOKS like it's a defined part of his body), and that really sort of kicks you in the teeth to see, like there's no line drawn between the person and the persona. The bloody red of the Bat logo is a great touch too, almost like a gash across the chest to match the haunting, almost tortured expression on the face. The fact that there's no discernible pupils and the sclera is completely milky-white is creepy too, very much like he's blind (is that supposed to be a "blind as a bat" pun? I don't know), and it's quite striking to see. I like the blood sort of oozing down his head and face, it's kind of spooky.
... You will have to wait on a reply from the artist to confirm, but this should be makeup and body painting, not a suit. Either way, it remains amazing, and you are right in complimenting how seamless it is.
Well, that's...disturbing. That's what I think Terry would look like if the scarecrow juiced him up and he saw his reflection, similar to what happened to Bruce on the Mad Hatter mission in Arkham City. Great job!