Mystery Portrait-Color Stage 10

In these very last stages the changes are almost imperceptible.  Some of the changes, I would venture to say, are almost on a microscopic level.  I'm applying very subtle glazes with a fat medium.  The biggest change would be on the background; I've broken up the monotony somewhat.  I had an idea as to how this was going to look early on, and it's getting close. Stages from here on out will be minuscule.  I've also signed my name.