Right now,you are facing towards the wooden railing,turn left and move forward,take left you can see an open door,move near to the open door,go inside the washroom,again go straight near to the next open door you will see a bedroom,take slight left and move inside the bedroom near to the bed,again take left and move near to the stairs,go down the stairs at the end of the stairs take slight right and move forward,stop in front of the glass window.