Great drawing! I see the goth and punk influence, but not the lolita. I dress in lolita fashion and even punk and ero lolita require more skin coverage. If the skirt was more poofy and a bit longer, the shirt covered her stomach and did not show cleavage, and you maybe added some bows it could probably work for punk-lolita a bit better.
Still it is a great drawing! I was looking for Sakura wearing lolita though so I felt I should point out the lack of lolita.