Its supposed to look like a cave; I'm still toying around to get better depth. Tell me what you think: New version:
i like the render stock its cool lol...but it looks a bit disrtoted to me or maybe u need to make the sig a bit taller,The text isnt to bad but i think u could work on the fonat and maybe placement aswell, the backgorund did u blur it? i think as u said it need more depth and maybe few more effect coz u cant really see anyaat the moment...good try.