Spazio totale: interruzione , by mario nigro , 1954 , abstract , Op Art style , Pattern, Line
a blue and yellow checkered pattern on a blue background
 an abstract art piece. It is composed of blue squares that are arranged in a grid-like pattern. The blue squares have small yellow dots on them. There is a thin yellow line in the middle of the blue squares. The lines are curved and intersecting at the top and bottom of the image. The yellow line is separated by a thin thin strip of yellow. The image has a yellow border.