Horizontal Lines of Color , by sol lewitt , 2005 , abstract , Post-Painterly Abstraction style
A painting of wavy lines on a white background.
 an abstract painting. The painting is composed of black and white wavy lines. The lines are all different shades of black. Some of the lines are white and some are red. The red lines are thin. The black lines are more uniform in size and shape than the white lines. There is a white border around the painting.