Reminds me of my starter days, those days which so-called professionals say "the head's wrong', 'bad proportion' blahblahblah. Don't mind `em. I like this one. :)
I'm a person who does not trust anyone that easy, and I mean it. I'm the kind of person that, somehow, goes beyond the meaning of fear.
I'm afraid of people. I... whoa, wait, wait wait *delete delete delete* As an artist, I should not express myself by the ways and means of words. (Idiot, I'm a writer too, lol). Forget it, heh ^^;;
Keep it up, girl. I can say that's my stage 2. (Kinda at stage 36 now. I'm aiming "Stage 50", or complete mastery).
Your lines are clean enough. But yeah, using my critical eye, a lot is at the wrong place. I can suggest this: Go find a coin, yeah, those round coins. Use that coin to make a circle (fact: those coins are goddamn accurate). Then do a cross, no, not an X-like cross, but a crucifix-like system, sort of an equator, but lifted a few notches up from the middle, then add two slant lines from the bottom edges of the circle. That should do the trick for proper face figure. ^__^
I can say a lot to you, but I'm kinda busy shouting at the world, heh. But don't put your pen down. It's mightier than the Adobe. :)