Right now you're facing towards the shower room. Now turn left and exit the room through the open door which is in front of you. Now turn right and enter in to the room, there is an open door in front of you, move towards the door and exit the room. Now turn left and move forward towards the open entrance which is in front of you. Now enter in to the room, you can see an open entrance in front of you, which guides to the balcony, move towards the entrance and stand in front of it and it is your end point.