F No 13 Multi Mobile, , by josef albers , 1952 , abstract , Constructivism, Op Art style , from the series Structural Constellation , Line, Font, Pattern
A black and white image of an octagon on a black background.
A black square has an octagon drawn on it. The octagon is outlined in white. There are many lines surrounding the octagon that are intersecting each other. The lines are thin and pointy. The background of the square is black.