Richard Serra 

Terminal

, 1977

Four trapezoidal plates, each: 41 ft. x 12 ft. x 2 1/2 inches (12.5 m x 3.7 m x 6.4 cm)

City of Bochum, Germany

Photo by Alexander von Berswordt-Wallrabe 
© 2017 Richard Serra/Artists Rights Society (ARS), New York