looks very stylized , I like it.
If I might offer some suggestions, I have attached a lowress of colorcorrections I did, I found that it was to blueish. and used a blur tool to try to get the DOF effect( not to subtle but it get's the idea across ).

The render itself is a bit blotchy, so crank up the samples per pixel and lower colorcontrast ( somewhere between .02 an .05).

Looks promising though