never use colored borders...lightning is iffy,bg is abit monotoned..some parts are abit pixelated, needs more blended..better than your previous ones tho. keep it up
Actually i always use border in most of my sigs. . . i feel that it completes it
anyways i try to use more than 1 color in ur backgrounds also i suggest using stocks in ur other sigs, render is kinda bad too. but you are improving KIU
EJ is right, colored border lines aren't good. I used to use borders all the time as well Blitz but after a while you'll find that you'll rarely use them.
Your sig is too sharp/LQ/pixielated and no blending.