You're standing in a wardrobe room facing towards the white colored shirts.  Turn left and walk through the hallway. Now, turn at the first right and walk into the open entrance.  Move forward towards the other entrance, which is on the left.  Now, turn slightly left and move towards the couch. Exit through the left side glass door, you'll be navigated towards the swimming pool. Now move forward towards the dining table. Turn right, go and stand near the mini swimming pool. This would be your end point.