plaid skirts and mary-janes

Ollie's a character that I've been getting aquainted to for the past couple months. I've been trying to learn how to draw her consistently and in character, as I've noticed that even the smallest misplacment of a line makes her lose her...well....her Ollie-ness. From what I've figured out, Ollie is a cynical, sarcastic 12 year-old schoolgirl with a Bostonian accent. She is always seen in her school uniform, because...apparently she dresses that way anyway even when not in uniform. Underneath that baggy sweatshirt is a white shortsleeved Peter Pan collar blouse. The tail of the blouse sticks out a little underneath her sweatshirt.

This is first time I've ever done a colored pic of Ollie, so color tweaking is in order. Yes.

Photoshop 7.