There was a nice tutorial published on VectorTuts+ yesterday, provided by Iaroslav Lazunov. Iaroslav used 43 visual steps to demonstrate how this vector-styled optical illusion came to existence. Those of you interested in CG and vector graphics can jump to the original tutorial, while rest of us (lazy consumerist bastards) will enjoy and concentrate on the finished product. There are few, well known optical illusions fused into one image. The crooked spiral, impossible columns and cafe wall. Everything you need to know about them illusions was already said, numerous times. However, if you check the seemingly bent floor tiles (reference to Cafe Wall), you’ll be amazed that the lines intersecting the tiles are perfectly straight and parallel. Seeing isn’t always believing…
