Situation: I am facing a couch, while having a chair on my left within reach and a bed behind me.
Alternative situations: I am going to read a book on the brown sofa in front of me, while my friend lounges on my bed across from the couch. I am facing the couch on the left side , adjusting the seat cushion before I sit down so that it is comfortable.
Question: What on my left should I open to allow more light into the room?