Situation: I am facing the blackboard and standing in between a desk and a chair.
Alternative situations: I am walking towards the blackboard to adjust the some information, there is a table on my right side and a chair on my left side. I stand beside a desk that is to my right and reading information on the blackboard ahead.
Question: What is closer to me between the backpack in my 7 o'clock direction or the blackboard in front of me?