Information Optical art evolved in the twentith century when such artists as Victor Vasarely, Bridget Riley, and Rene Parola took its concepts to new heights.
Optical art involves the study of perception.
Op artists use geometric shapes as a theme in their works. Included are symmetrical, illusionary, and optical discrepancy compositions. The following information can serve as an investigation of various symmetrical art forms and geometry. Netscape is configured to load Kali as a helper application. Click here for an example .