Klaus Vogstad
More ideas from Klaus
Rotating zabuton by Akiyoshi Kitaoka Each checkered background consists of squares but appears to be distorted like a bulge or concave. In addition, these figures show a retinal-slip-dependent anomalous motion illusion as well as a pattern-dependent rotating illusion.

Rotating zabuton by Akiyoshi Kitaoka Each checkered background consists of squares but appears to be distorted like a bulge or concave. In addition, these figures show a retinal-slip-dependent anomalous motion illusion as well as a pattern-dependent rotating illusion.

Mexico exhibit at the Triennale in Milan, Italy, designed by Lance Wyman Supergraphics — Transforming Space: Graphic Design for Walls, Buildings and Spaces

Optical Illusion is Visual Reality by Kurtz Graphic Design Co

To me this piece does not represent the optical illusion op art style as well as other pieces as I think the block coloured circle in the centre of the piece blocks out the ability for the piece to show this.

Halftones Pack – 55 Free Vectors, Brushes, and Images

HALFTONES : This is an example of how a gradient is achieved just by using half tone dots across a page and a single colour.