I looked for about 5 mins and I tried to find a flaw. If there is one, Im not good enough to see it. If you look abit the background is more intricate than first appears, though very subtle. I dig it all, even the text is good.
It's nice, i like it in someways, and hate it in others. I believe lighting in top left looks the best in my opinion. I don't think the background on the right doesn't suit the piece in my opinion, it just looks so random. Needs to be removed imo and the wooden wall effect needs to be continued, but needs to add to the depth and perspective of the piece, so it should continue to the right of the signature, but be getting smaller and smaller, and look like it's in the distance. The text is decent. I don't think the red suits the piece in my opinion, just doesn't suits the background colour of the piece, and thats the main problem imo. So mainly i just think the colours need sorting out.
Nice piece though.
He Who Dares Wins And i'll die to win, cause i'm born to lose Fucking Civilian