Is It The Scars?

Is it the scars? You want to know how I got 'em?
This is my first serious try at oil pastels and...they´re not my favourite creative weapon of choice. Too chunky for the detail loving person that I am.
So there is still a lot of work to do, if I want to master those fat imprecise bastards -_-"
But there is one little secret feature in this picture that makes me like it.
I wonder if somebody sees it...