I've been trying to replicate this character's look from Super Smash Bros. Wii U:
https://i.imgur.com/pvSReBE.png
I've been able to get this far for the dress:
https://i.imgur.com/UCx90XZ.png
What I don't understand is that the stars on the dress appear only on the outside of the part that is shining. How do I replicate that?