Sugggestions - Squirrel thing

[font=Arial]Any suggestions? This is my first pixel art thing. I hope it’s good:D.
[/font]EDIT: Ok… I redid it with paint,(%*^&%!) even though I hate paint.
Is this better?
EDIT 2:How about this?
EDIT 3:Nice, straight edges. Yay. OT- I squirrels, so, naturally what kVille needed was a [color=Green]big[/color] squirrel!
EDIT 4:Since noboby seems to have any more suggestions, I’m going to submit it.