Op Art: Op Art relies on optical illusions and is sometimes called optical art or retinal art. Op painters and sculptors used geometric designs in order to create feelings of movement or vibration, sometimes in vibrant colors and other times in simply black and white.
Artist: Bridget Riley
1931-Present
Artwork: Deny IV, 1966, Acrylic on Canvas, 153 x 153cm
Issues/Themes: Illusion
Frames: Structural-emphasis of lines and shapes.