Look at his face expression, his stance, and his eyes. He looks worried like as if he's going to ask a girl out on a date, but he doesn't have the courage to knock on her door. He looks like he's gonna say, "Will you- I mean- can we- uh- go out on a- uh..." and he looks like in his mind he thinks he's gonna blow it and that it's back to square 1 (FYI: Nothing personal Wile E. that's just the way you look in the picture.)