Like all of your ink-work, the technique and execution of your vision are simply fantastic. You capture quite a bit with only two tones. It's a great bit of fantasy, and I'm wondering what it might be fanart from.
(1) Vision: 5/5 - Excellent! Phenomenal. I definitely feel I get a sense for the character, even without knowing the specifics of the source.
(2) Originality: 4/5 - Without a reference piece I'm forced to do a bit of guess work here. However, whether you had some sort of model for reference or otherwise, the end result is stunning enough on its own.
(3) Technique: 3/5 - I mean, my ink work wouldn't come off nearly as well, even if I was tracing something. So the technique is above par. But, it's also a much simpler, quicker, sketchy-sort-of-thing which makes it difficult to rate accurately.
(4) Impact/Overall: 4.5/5 - I love it, personally. All other things aside, I see a character brought to life. Whether there's a specific source for the character or no.
Thanks for sharing your art