When I walked into the lounge I expected at least one person to be in there, but I couldn't hear anything. I heard someone clear their throat, and walked over in that direction (it was a person playing video games to the left of this picture) but then stood around for a good 30-40 seconds not hearing anything before I finally asked if there was anyone in the room. Before I asked I had had no clue that this person was in there. I'm surprised at how well I managed to center him in the picture, especially since he hadn't made noise for quite a while before I took this picture.