Hi, Turtle Cat here! I asked this question yesterday about my first drawn Episode art and I got a lot of bad reviews, so I tried to fix it! I did another one that kinda hopefully looks better then the old one.
im obsessed and in love with the hair, facial features and the outfit idea but here are some improvements you should make:
make the lines smoother, I can see where you stopped drawing then continued
make the outfit look a bit more realistic (the shirt is fine) e.g. the shorts at the Bottom are way to straight and in real life that wouldn’t happen (but I love the way you drew them, just the bottom part)
introduce some shading, around the chest and belly area (this is a cartoon style drawing so smooth blended shading wouldn’t go with it)
overall I love it. if you need any help pm me.
also, what app did you use?