The Thing on the Wall

On the first of June, Johnny Depp won his deformation trial. I don't have any hard feelings towards Johnny or Amber, I don't even know them. There is one thing I noticed when I watched the court trial. There was a thing on the wall behind the witness stand. Every time I saw a witness being cross examined, I saw that thing on the wall. 

To me it looked like a thermostat controller, a box that is used to control to the heating and air-conditioning; I'm not saying that's what it is, just saying that is what it looked like. It could have been lots of things, a microphone, security sensor, camera, speaker, something like that. I don't know what it was but I kept looking at it, like it was challenging me to work out what it was. I think I will never know what that thing was.