someguy231 said:
So, I just go back to this one portion of what you had to point out. I was wondering if you can give a visual example so I can understand better. Not to sound like an ass if I do.
https://s-media-cache-ak0.pinimg.com/236x/b7/40/ea/b740ea56e05e72c5777d17c95c0c0194.jpg
http://i.allheart.com/images/detail/acc-a-20/1_acc-a-20_750.jpg

Notice how human heads are not simple shapes; they have curves in them, be it the eye socket, the jaw, all the way down to the chin, so on and so forth.