Smudge is nice, although I would spread it out even further as it sort of spreads only in the middle area. Blending could do with a little work, smudge some on top of her could help.
Thanks for the CC, I had a problem with spreading the smudge out further, it didn't let me, the opacity was 50% and after changing the opacity of the smudge brush to 100% it was a bit better.
Smudge isnt working at all, you see you've copied the render and just smudged it out a bit without flow. Lighting is placed a bit awkward and hasn't got a definitive focal. Hope you can do something with it.