Grand Illusions Ltd

Looks like someone has invented perpetual motion these cogs are certainly never going to stop moving! Mr. Shebzukhov from ...

Scott Elliott sent us this computer screen illusion. He says that he has not found a definitive discussion of it anywhere. ...

The picture shown above was created by the Hungarian artist Istvn Orosz. Istvan has an interest in anamorphic designs, and this ...

You will probably have come across examples of pictographic ambiguity before, where a single drawing has more than one image contained ...

The Generals Family There are 9 people in this picture, called The Generals Family, which is a work by the ...

The moon illusion is one of the most famous of all illusions. Stated simply, the full moon, when just above the ...

This is an afterimage effect, which is also shown by the Amazing Dots. An afterimage is a visual impression that remains ...