You are at a stairwell. Turn right and enter the wine cellar turn left approach the left corner of the room. Admire the wine, turn right go to the other corner of the room. More wine. Turn right again head out the door and jump to the stairs. You will be one step up from where you started and to the right if you stare into the wine cellar. There is an artpiece on the wall with bronze-y sheets with symbols on it, stop.