Situation: I am facing a chair that is in front of a table, while having a couch behind me.
Alternative situations: I am staring at the monitor on the right side of the room closest to the couch , thinking what if my monitor did not work during my zoom call. I am leaning against the back of a couch talking to the group sitting at the office table in front of me.
Question: The total number of pictures behind me, odd or even?