Pass by the round table with the flowers on the left side and go towards the front door. Turn left and go up the circular stairs. When you get to the top go to the right a bit and stop there and wait.
Walk left past the table and toward the front door. Turn left and walk up the stairs. Turn right and stop just past the railing at the top of the stairs.
Walk across the foyer and up the stairs to the top. At the top, turn to the right and stop beside the flower in the wall.