not bad but the text is jus wrong i think keep it simple and it would look much better, i think the c4d on the left and right are random and dont flow with ur sig. try adding some lighting and it could look much better.
The lighting is at the top of their heads. It isn't enough? Oh sorry, I didn't brushed much white because I don't want to over brighten it again just like my Spidey sig.
oh okay i kinda see the lighting coz they got that glow thing around them u cant really tell if u get what i mean.