well I've started building the flesh up, I've actually desaturated all the shade colours except for the highlights..
so flesh so far is
Shadow first -> highlight
Black / purple with a dab of yellow in it
Dark Red / Purple with a dab of green in it
Dark Red
Bright red / Dark Red
bright Red
Bright Red / white
Even though you can't see it, having a desaturated shades and bright highlights really adds some punch to flesh, tis hard to see in the phone and its on my phone and the light is crap, still got some work to do on the flesh, like smoothing out the tones but its coming together