Harmonic Sculpture , by wen ying tsai , 1969 , sculpture , Cyber Art, Kinetic Art style , Light, Line
A picture of red and blue lines on a black background.
 an abstract painting. The background is black. The painting has lines that are orange and red. The lines are wavy and thin. There are also blue lines in the middle of the lines. The blue lines are thin. The orange lines are larger than the red ones. The red lines are more elongated than the blue ones.