Digital Art Signature Attempts

They are really good!

Seem a bit plain though =\ And something...I don't know what....something Is bugging me about them...Hmmm...

 

1st You are better at making sigs then me :yelling:
2nd You need to improve some of the lightings (or something lol)
3rd Why is there only 1 Naruto siggy?

 

Thanks...is it the lighting??

Thanks, and I'll try to improve the lighting or something...oh, and there's only one Naruto sig because only one of my friends wanted one, and no one else did.