you can look for some of them here, in the images section, but you can find more, on the internet, just open yahoo, on the images section and search for maynard james keenan
I've read before where he said part of the reason he disguises himself is so he can still go out grocery shopping and not be recognized. Also, I imagine it's fun; however, I think the biggest reason would have to do with what the colors and dots and all that mean to him. You know how he is with geometry and colors and all that.
Sometimes the dots on him are the floorplan to Solomon's Temple. I suspect that every time he paints himself he has some reason...or maybe it just looks cool.
I don't know , really, but I think it may be a way to distinguish his identity from others. I don't have a clue how Maynard's mind works, but I, personally, do random, bizarre things like that. One time I painted my face and went to school like that, my sophomore year of H.S. I did alot of crazy things like that. It's kinda anti-authoritarian... showing others that they cannot push you to be what you're not, to be what they want you to be... Basically, to me it was a Fuck You statement in silence and color.
Maynard paints himself so he can separate his onstage 'alter-ego' if you will, from the MJK he is in his own personal life. Plus, most of the paintins he has done to his body have been and signify certain things.
Sometimes the dots on him are the floorplan to Solomon's Temple. I suspect that every time he paints himself he has some reason...or maybe it just looks cool.