I've been straightening my hair for years. Some of my best thinking time is when I'm working with my Chi. I don't have a picture of my straight hair for this post, because I didn't think to take one. There you go.
Lastly, let me just say taking pictures of oneself in a mirror is one of the most narcissistic-feeling, frustrating, and ridiculous things to do- I can't stand it, and freely admit that most of the shots I took backwards look like this- like I can't even get my head in the frame. Not a skill I've mastered!