SWEET DANG! Ok, I usually hate hand drawn pictures showing up in my feed because they're usually pieces of crap (which, if the artist is aware of the fact, need to be praised for having the guts to post it). This is anything BUT that!



The proportions are darn near perfect (if not), the shading is excellent, the attention to detail is very evident, the hairlines look natural, and even the tiny bits of shadow are success in adding to the overall picture.

You, sir, have clearly been drawing for awhile.



The only thing I could say is that you could try experimenting with is with a tortillion on the pupils. I use it to smooth out the drawing lines when I'm shading, so that said lines don't have an effect on the overall texture.

But, that's more of a suggestion for an idea should you feel like experimenting.



Overall, despite having no color, this is an excellent picture. How long have you been drawing?