Lovely! I love the theme. Nice sparkles and sakura petals. Love the Tomoyo vector except for the shade above her nose to her eye.
Few things I don't like are the building and the left side grass. It's too flat compared to Tomoyo and especially to the moon. Other than those, it's completely love.
*edit*
After reading Tina's comment I really looked closely at your wall... she's right. I used to vector like you. I
tried reading tutorials and watching my friends use the right usage of tools.