While I was surfing the internet I found a very good easy to follow tutorial on painting faces and hands. I was looking for this kind of tutorial as I want to change my method of painting skin. The tutorial is by Wargames , Soldiers and Strategy and can be found on you tube, or below for your convenience.
Hope you find it as useful as I did. I will ad more of these videos when I find others on the net , which might be useful to you and me.