Situation: I am sitting on an armchair and there is a coffee table in front of me.
Alternative situations: I am just chilling on an armchair, while drinking my tea and put the cup on top of the end table that is on my left. Relaxing in the armchair, with the couch on my right, I am taking a cup from an end table on my left, planning to place it on a coffee table in front of me.
Question: Is there a curtain on the window?