It's pretty good, but too dull in my opinion. Try lightening up some places, and like Purgeandfire said, " the focal is weak."
no flow, low res, als looks like you just threw random effects in just you had some, you have potential just dont force effects and read some tuts on lighting focals and that stuff.
The empty space doesn't look so bad in this one. But the render is too blured imo. It should stick out more, too.
