Situation: I am facing a couch, while having a lamp behind me.
Alternative situations: After passing a lamp in my five o'clock direction, I am going to jump on a couch in front of me to take a nap. I am standing on the side of the couch located on the left side of the room trying to read the whiteboard pass the couch with difficulty.
Question: What is at the 6 o'clock of the lamp that is on my right?