Ok, im kinda new. So i dont have any idea what this forums latest trend is but i like to use grunge and sometimes abstracts, i havent seen any of your artworks, so i dunno what a good sig to you guys is but here are some of mine.

Thats my naruto one, its made with grunge and a l ittle bit of the brushes people use for making tech backgrounds.

This is my gaara sig, i dunno what to say about it