Waiting for a Call

So I was working over at Kahuku High School one day. When I saw this kid talking sitting outside on the bench next to mine. I quickly sketched him in watercolor pencil, then went back later and added the details. After the phone call, he sat there staring at his phone for about 10 minutes and it was that moment I captured here. I really didn't eavesdrop on his conversation, but I do not think it was a good phone call.