Okay move froward towards the sofa. Continue straight towards the wall, where you can find a mirror on the right side. Climb the stairs, where you can reach a big plant against the wall. Turn right into a door, where you can see a long passage. Get down the stairs. Move forward. Continue straight. Continue straight. Turn left on the stairs. Get down the stairs, where you can find a tree and a wallpaper on the right side. And it is your destination.