THe blue + orange combo works rly nicely, good pcik for that.
The BG looks pretty nice, i liek the effects, but i see no bledning. I see all of his sides easily. Blend it together better, and add some depth.
Also you need to add a lightsource. You can clearly see shadows all over him so add a strong lightsource in the top left area.
The text is nice oyu did good on that.
IMO this style is really whored and im tired of seeing it. Not a unique sig in any way. But decent result.