Recently I did a little poll, "If you could have a team of ponygirls to pull your chariot, which would you use?"
My guess would be that most of the natural hair colors would garner roughly the same amount of votes with the more exotic being a tad lower. What end up happening thus far is that redheads garnered the highest with 35% of the vote. Mixed colors come in just behind with 31% and then every other option drops from 10% and lower.
So...why redheads? Let's look at this logically. Ponygirls are supposed to be out in the sun and most redheads I know don't do well in it...so I am thinking that most that answered redhead were more focused on looks then. Are redheads somewhat exotic and the idea of having four of them pulling your chariot somewhat an exciting status symbol?
Anyway...tell us your thoughts or theories in the comments. If you want to expand the premise some, you could also answer why redheads are over represented in bondage art. They only average about 2-6% of the population but seem to equate 30% or more of bondage art.