Dominance Portfolio, Blue , by bridget riley , 1977 , abstract , Color Field Painting, Op Art style , Line, Textile, Pattern
A picture of a colorful striped background. 
The image has lines on it. The lines are different colors. The colors are red, green, blue, light blue, and white. The white background is very clean and crisp. There is a watermark at the bottom of the image that says it is a copyright symbol. The copyright symbol is not visible in the image. The image appears to be a wallpaper.