That's actually pretty sweet. I like how the spartan is almost completely black. And the background is really awesome. Nice pic... 5/5
I like the whole idea of a man emerging from the mist. The black and white color effect gives it a dark feeling to your character. The pistol I feel looks good but I think you would have better results if you used a different weapon like an assault rifle lowered. I also do not like the sword on your back because I think it does not go along with the theme of it but that may just be a personal opinion.