Vector based portrait

This was an image I found of my sister before her primary school prom. I decided to try a vector based portrait again. This is it so far (unfinished).
I have only done the dress and part of the bag at the moment.
This image was also a JPEG, therefore was hard like the other image, however I just wanted to use this to practice with the method so that for my final images, I was confident with the process that I was using.

I think that the vectoring worked really well on this image and I am extremely happy with what I have produced so far.