I never submit my stuff for critique because I'm more than capable of seeing where I fell short of my goals. I can give you a good list of why I'm not happy with this old image, why it's scheduled for a re-draw, and how it will be improved. But then that would be poisoning your expectations and I want you to make your own judgement on the drawing.
Funny thing is that just mentioning my dissatisfaction with this will poison your expectations about the drawing. Brains are funny things.
Also I don't do critique because people confuse criticism and opinion for critique and that results in nothing useful. But that's a spicy topic for a different day.