So, I think I've discovered part of what bugs me about these. I mean, they are great, don't get me wrong. I think you do a very good job with copying the faces and some of your choices for their study paths and hobbies make me giggle. The problem is sometimes your design choices are a little strange to me (I like tattoos too but you are pretty heavy handed with giving them to characters), but really the big irk, most of the characters have little-head syndrome. These seven are a good example of it. Proportionally, most of them have very small heads compared to their shoulders and overall body width. On top of that, most of your girls are very thick in the waist. I don't have a PROBLEM with that necessarily, in fact I am eagerly awaiting the day Disney does a not-size-zero princess. But even some of these dresses that are meant to emphasize their shape, the girls just look boxy.