i made a few edits:
A and C both have a shade under the eyes to make them appear longer. A's shade is lighter than C's. B is the last face i did.
i also did an edited pose that makes the arm more visible.
i also edited her colors a bit to be brighter, as well as higher contrast.
EDIT: whoops almost forgot
i tested the sprites out on one of wiwa's backgrounds because i wanted to both see how it looked without outlines and how it'd look with transparent black outlines. i kinda like how the transparent black ones came out
A and C both have a shade under the eyes to make them appear longer. A's shade is lighter than C's. B is the last face i did.
i also did an edited pose that makes the arm more visible.
i also edited her colors a bit to be brighter, as well as higher contrast.
EDIT: whoops almost forgot
i tested the sprites out on one of wiwa's backgrounds because i wanted to both see how it looked without outlines and how it'd look with transparent black outlines. i kinda like how the transparent black ones came out