Are you sure? I really do think there could be something more to add to it. I did try to make it look like it was glowing under a UV (black) light....which it did look like while the paint was still wet but once the paint was dry the UV glowing effect just disappeared....

the purple/grey/lilac tones in it dried a completely different colour for some crazy reason or other.....I'm thinking of maybe trying again but on a different surface. This painting was done on a thin card, maybe if I painted it on a canvas then the UV glowing effect will remain after it was dry???

....I'll only know if I tried it I suppose.

BTW...don't you think his ear looks a bit on the massive side???