Situation: I am pushing a door, while there is a refrigerator behind me.
Alternative situations: After leaving some rice to cook in my ten o'clock direction and looking for a cheese in a fridge behind me, I am about to open a front door and go shopping. I am holding on the door handle with my left hand to open the door in front of me to go to the next room.
Question: What has the last chair on my left on top of it?