halo

Nice sig!. I would make it like just a tad bit bigger maybe to get a full glimpse of the helmet,
but that is your choice.

 

really you dont want it?

 

cool I might set that as my sig.

 

Bg is bland.
I personally don't like how the lighting is unnatural because of the bg.
Change font.

 

I agree with the font change, instead of just putting a lens flare over the top, try to keep it on just the spartan to a degree, or just the background, like layers.