Do one more blur round for background. Get rid of the ugly text that was place there randomly, it completely doesn't fit. The lightning is also horrid, you have a really lightened render, where you see there should be a strong source of light, but the background is almost night-light. Also this:
http://prntscr.com/235oj < the legs, even though the effect should be that they are in water, stick too much out, creating a weird effect.