There was a time in the 90s when kids learnt to stare into blank space with the help of these Magic Eye pictures. Also known as stereograms, the fun was in making out the 3D optical illusions from within these 2D images. Now that a stereogram has invaded this piece of toast, which in turn [...]
Gary Priester creates hidden 3D Stereogram images, including this series, Object Array Stereogram. In 2004, he published the book, Eye Tricks — Incredible 3D Stereograms, which contained 100 of his Stereogram images and sold 100,000 copies. His latest book is called Hidden Treasures: 3D Stereograms.