I'm a fan of the art of Alex Grey. Because his works show the human body as more of an energy system, and without the skin, but with veins and arteries and the brain showing, some have the acupuncture points etc I use a couple of his works as a visual tool to show where toxins and chemicals absorbed through the skin go, and how some of the more subtle energy treatments might work.
Anyway he's done some very interesting works, some I love, a couple I don't like at all, but I've found them all very thought provoking.
His website is here
http://www.alexgrey.com/click on Paintings.
The Journey of the Soul set.
Something different anyway :lol: