You are in an empty room, facing at the entrance of the door, move forward. You are standing at the open door, exit the room. Now walk straight in the narrow passage opposite to you, until you reach the glass wall right in-front of you, passing through the photo frames on your left side, and the glass wall on your right side. Turn to your right, move forward, turn slight left, move forward you can see an open door on your left side, enter in the empty room, move few steps forward. You are in an empty room, in the middle standing in an empty room, facing towards the glass window, which is your final destination.