Turn around and walk towards the bookshelf. Once you reach the bookshelf turn right and walk down the hallway to the end and turn right. Stop at when you reach the narrow table.
Turn right and go down the hallway. Turn right and wait near the black mirror in the left wall.
Leave the bedroom and take the first right into a hallway. Take a right at the end of the hall and enter the foyer. Stop before you reach the mirror.