Série Mangueira , by ivan serpa , 1972 , abstract , Neo-Concretism style , Rectangle, Room
A painting with green and white squares on it.
 an abstract painting. The painting has square shapes. The square shapes are green. The rectangle in the middle is dark green. There is a white border around the dark green rectangle. The white border has a thin thin line through it. The bottom of the square has a dark green border. The lines are thin and white. The background of the painting is black.