Situation: I am sitting on the sofa chair waiting for the meeting to start and on my right side is the chair with a backpack.
Alternative situations: Sitting down in the chair behind me, to the left of the chair with the backpack. I am reading a novel while seated on the sofa chair, there is a backpack on the sofa chair on my right side.
Question: What is on the table that has light bulb to my right?