Harry is that kid in class who doesn't do what the art teacher asks him to do. Instead he designs his own tattoos, or thats at least what he does during class. That's what he lets Louis see. What he doesn't show anyone is that page among the doodles, with sketches of Louis. He draws his view of Louis. The back of his head from where he sits in front of him. That intense look Louis has with an easel in his lap. He loves these little moments. But what he doesn't know is that Louis favorite thing to draw is the crinkled space between Harry's eyebrows, that happens when he is drawing something special. Little did Louis know is that the crinkle only happens when Harry is drawing him.