>>597799>>597942This, and it looks like you used fixed line-width on the hair and eyebrows. It would bother me less if the lines weren't so thin, it clashes a bit with the think lines of the face and ear. There are also a couple of lines that look weird, the line that goes around the eye on the left side (the character's right) doesn't really look like it should connect, and the the dark spot at the bottom of the nose I suspect should be the character's left nostril, but the line encircling it should in that case connect fully to itself.
I'd be sort of half-interested in seeing the original pic you worked from.