8 cortes , by carl andre , 1967 , Line, Floor, Tile, monochrome, Flooring
A black and white photo of a tiled floor.
 a black and white photo of a room. The room has an arched doorway in the wall. The floor is made up of small square tiles. The tiles are arranged in a grid pattern. There are rectangular tiles in the middle of the floor. There is a dark colored line going across the floor in a diagonal direction.