yuki's head is far too small for her body, same with mikuru and koizumi, only Kyon and haruhi look ok.
well if you think about it wit haruhi and kyon their shoulders are at an angle so at first glance it really doesn't look that bad and haruhi as the added advantage of having a massive head of hair. honestly i think yuki is the closest to being correct.
Yuki is smiling ^.^
I think Yuki should be shorter.she look better and cuter that way.