The render is nice and all but I think this image could use more of a background. When your eye hits the image it goes right to the render and gets stuck because there is no where for it to go, itís trapped. A background would allow for your eye to move freely around the image.
How do I critique such a work of art? I don't even know how the hell you did that! So...all I can really say is: cool. Besides its not like I know how you could improve on it. It looks so perfect. I'm not so sure I'm diggin the pink...but it's fitting altogether.