Right now you're facing towards a bed. Turn left and exit the bedroom. Now you are facing towards a wall. Turn right and move forward, here you can see a portrait on the right side. Turn left and walk in the passage till you reach a large portrait in front of you. Now turn right and enter into the room. Walk towards the curtain which is in front of you. Now turn right and you can see an opened door, enter into that room and that is the end point.