The scrap yard has been a great corner filler for many years. What you see behind the scrap yard is a mirror reflection.
The rear corner opposite the scrap yard is taken up by a grouping of smaller size skyscrapers and is a great backdrop for photographing trains leaving Union Station in the great city of Christopolis.
Another corner in the Christopolis city scene is occupied by a city road that dead ends into a mirror as do the buildings along the road and the zoo. The use of mirrors can give the effect of doubling your layout size.
