nicely traced... indeed this is taken from an existing picture, would have been nice if you posted a link to it in the description. comparing this to the original, you have brightened her eye and shaped it in such a way to give her expression more energy which is nice, her clothes could use with a bit more defining, interesting use of filters though I feel it somewhat was used to hide mistakes, you have also used nicer/brighter colours as well... in short, spend more time looking at the original if your trying to get a like for like picture, her lace finishes before it should on her zip, her hair comes down further then you have drawn and her gum line isn't that exposed. you do show talent in using the software, would like to see more original artwork.