Flow - Your flow is really good in this! Nothing is throwing it off whack as far as direction goes so very nice job on that.
Blending - Its a little bit overdone around your renders hair. Normally, I make several duplicates of my original render before I start blending. Always keep your original just incase you make any mistakes. Another reason I have multiples is because sometimes ill blur, smudge, or erase one part and it looks GREAT and then ill try with the other side of the render and it looks awful. Whenever that happens, I bring one of my render copies behind it and work on the area that needs it, while deleting the areas that are fine. Sorry if that makes no sense, lol.
Colors - I love the mixture of lights & darks and the variants of the purples as well. Theonly thing I would suggest is try to get some of that bright pink/purple over to your render to try and keep the attention on her rather than the left side of the sig.
I definitely love your effects, however your text is a little large. I would drop it down maybe 2px from where it is now.
Not bad overall, you definitely got the flow part down
Thank you so much for participating this week!