Baby Girl's First Birthday Graphite Portrait - WIP2

I have drawn a bit more skin tone values throughout using 2B and H graphite pencils. The lips have been drawn using 2B, B, HB and H graphite pencils. The teeth will be finished last and the lips still need some adjustments which will be done nearer the end of the portrait. I tend to jump around the portrait a bit when I draw as I like to let the graphite settle into the paper.