It's good that it's freehand.
It could use some improvments though, it needs some shading to make it look round so it wont look only like an cirkel. It would look better if the red was uhmm, argh i can't find a word for it... like coming from the eye, if it was connected to it, now it's only around it, do you know what i mean?
Over all it's pretty good Icon, one of the best icons i have seen in an long time on this site (expet of my icons)