Situation: I am sitting on an office chair turning on the monitor with another office chair behind me and the window is on my right.
Alternative situations: I am sitting on the chair on the left side of the room and staring at the divider in front of my desk. I am on the table on the right side of the room writing on the white divider screen in front of me with a marker.
Question: How many windows need to be closed when it is raining?