Situation: I am facing the taller dresser and the bed is behind me.
Alternative situations: I am facing the tall dresser and reaching my left hand to grab the picture on top of the dresser. Standing up from the blanket at the foot of the bed heading to the dresser in front of me to grab a t-shirt.
Question: When you minus the number of pictures hanging on the wall from that on the dresser in front of me, what do you get?