I dislike this style when people make their render bigger than that canvas, it makes the whole thing ugly, and kills it completely, as you see,there's no blending, no flow, no depth,no nothing, the render sucks becasue it extracted badly and it's clear, most people should notice. Also it needs more work, it looks to me that you only made a bg and added the render on it. And don't use blending options in the text, it could completely kills the sig, try to use the best color that fits in bg.
And to people who will come soon and give me a lecture, this isn't a mean act, It's critism, there's no softness, no understand, it's about looking at the outcome of work and express your opinion about it in a proper way, even if it's harsh but at least politely, if you can't understand, then it's your problem, not mine.
END!