Just a doodle I did last night, pretty quick, bc I was still feeling decently motivated

Sad messed up fox boy!!!!
He's gonna have a Bad Time(TM) sooner or later.

Doooooes anyone have any suggestions as to like. How to make this look better, mostly maybe the legs and that right arm. If they look bad, they kinda look okay? That one arm is still making me real upset tho