I've been working on this for two more goes since my last entry of this portrait. I am leaving it alone now and calling it finished.
I've been having trouble seeing the tones off my computer screen lately. One of the things that I have though is my colours studies to go by and when I pick an area of flesh tone on the screen with the Digital Color Meter I'm able to match and determine what adjustments are needed based on that and my original colour studies. The meter also show something very similar to my original sampled colours from the live sittings. So Im not sure why I can't discern this on the screen also. In fact I'm able to see but I have to keep zooming in and I don't want to do this.