Situation: I am facing a table surrounded by chairs with a door directly behind me.
Alternative situations: I walk back to the door and turn around with my back to it, scanning the table in front of me to assure it is a suitable arrangement for the meeting. I just closed the door behind me, deciding where I should sit on the table that is in front of me.
Question: What could I see behind the projector screen in my 2 o'clock direction?