I.......am deeply impressed with your work. its raw and gritty. my suggestion is definently work on having a clear focal point in your art/ determining the vanishing point for perspective if you are inserting a background and or scene.
but honestly, I think if you (do you do digital???) if you painted these, people would buy them for sure.
the distortion in your work is breath taking. the brights of the blood i know was mentioned in another persons comment xD but i kinda sorta love that washed look, could just analyze it as the blood doesn't stand out more than the back ground because that brutality is normal
*mumbles* anyways yeah ! keep doing your thing youll always get better the more you do anyway
also i couldn't tell if you were joking with the race thing...
never let pride get in your way by blinding you. again cant tell if you were being sarcastic, but whether you are a better artist or not, that should never be an excuse not to listen to critique . afterall, the viewer must see and feel what you do, don't dismiss something that could help you improve! (: