Untitled (Spazio totale) , by mario nigro , 1953 , abstract , Op Art style , Pattern, Plaid, Line, Textile
A blue and yellow checkered pattern on a blue background.
 an abstract geometric design. The design is made up of squares. The squares are arranged in a grid pattern. The colors are blue, yellow, and orange. The orange squares are the only colors in the design. There are also small yellow and red dots scattered throughout the blue background. The blue background has a red dot in the middle of the squares.