You begin facing a opening, turn around and go forward, then turn to your right, you see 2 white chairs, take a step between the 2 white chairs, and then turn to your right again, you will see a long table with a bunch of black chairs, go towards the right side of that table, there will be painting, a large painting of some ships on the wall, keep that painting next to you and the table to your left and just go forward towards the staircase, once you get to the staircase, turn to your right and take a step behind the black office chair in the study, you are done.