I really like the colours choices here - especially because those are not the most obvious colours that come to my mind when I think of Barbie :) I always enjoyed the coloured lines + black outlines combination, it's a bit of an effort, but it's worth it. Your usage of curly lines and pointy edges is incredible too! Those swirly ears got my attention, such a fun way to draw them :D I'm not very familiar with Barbie, yet out of all her interpretations I've seen so far I like yours the most!

Aand thank you again!! I loved playing with barbie and watching all her movies hahah I still have them!! I tried to pick diferent colors for the painting look more funny!!