Seeing Differently

Two days after I did my Project ASTRO presentation to three middle school classes, my friend John was doing his second presentation to a class at a school an hour away.  He was doing a demonstration of free astronomy software that shows the sky both day and night.  I wanted to go see two things - how he taught the class, and I also wanted to learn how to use the software.  I took the "normal" shots of the class, of course, and then while watching the presentation with the software, saw this.  Hard to say when I noticed this, but the second that the arm went out, I realized I had something good.