Right now you're facing towards a portrait on the wall. Now turn behind and move a bit forward towards the sink which is to your right. Now turn left and exit the room through the open door which is in front of you, move towards the chair which is in front of you and turn left, there is an open door in front of you, move towards the door. You can see a staircase in front of you, get down five steps on the staircase and stand on the staircase and it is your end point.