Situation: I am facing a stack of chairs, while being between a whiteboard and an office chair and the backpack is in my three o'clock direction.
Alternative situations: I am eating in a restaurant with tables and chairs around me. I am walking in between the whiteboard and chair to my right , walking towards the stack of chairs on the corner wall in front of me to bring to the table.
Question: What is the first object I run into on my left?