Which should I give out?

Okay, I'm working on a China Rin, but I want her to look different from the Miku version, so which do you like better? The first one is just Rin with Miku's clothes, the second is Rin with a slightly different hairstyle and slightly different decorations. The third one has the most obvious differences- but I still think that's not enough...


Should I make the sleeves elbow length? Or maybe give her shorts instead