September 24, 2012Relative Sizes

Shepard’s Mona Lisa Illusion

Illusion below is something better known as Roger Shepard’s “Turning the Tables” illusion. Basically it’s the same thing we featured multiple times, using different motif.…

September 20, 2012September 21, 2012Multiple Meanings

Necker Cube Helmet

This helmet below is painted with an interesting pattern consisted of connected Necker cubes. I’m not sure wether we mentioned it here before, but the…

September 9, 2012October 31, 2013Art Installation

Food Portrait Optical Illusion

Latest issue of Clase Premier magazine, a monthly publication distributed to first-class passengers of Aeroméxico airline, has featured this optical illusion portrait made entirely out…

September 8, 2012September 9, 2012Art Installation

Nelson Mandela Art Installation

Wow! Never could have guessed so many of you would sacrifice their valuable time to create and share visual (animated) solutions for our Thursday’s illusion,…