Don Quixote Faces Category: Illusion Art | Added: May 25, 2009 | 47 comments This picture was inspired by the story of Don Quixote, a knight and his companion Sancho Panza who ride around the Spanish countryside. There are many different faces hidden in the image, some more obvious than others.
Austrian Impossible Triangle Category: Impossible Objects | Added: May 25, 2009 | 9 comments A large scale sculpture of an "impossible triangle", this one is located in Gotschuchen, Southern Austria.
Image Credit: Verein "Treffpunkt Physik"
Impossible Dice Triangle Category: Impossible Objects | Added: May 25, 2009 | 15 comments This take on the classic "impossible triangle" or "Penrose triangle" illusion uses dice to create the appearance of an object that is fundamentally impossible in ordinary Euclidean space.
Image Credit: This image is believed to be in the public domain.
Moving Spirals Category: Moving Images | Added: May 25, 2009 | 25 comments This image of coloured spirals appears to be moving if you stare at it, however in reality it is completely stationary.
Image Credit: Akiyoshi Kitaoka
Piano Mirror Illusion Category: Shadows and Mirrors | Added: May 25, 2009 | 22 comments This impressive illusion by Shigeo Fukuda is sure to boggle the mind. On the right we can see a strange structure made out of various piano parts and shapes, yet when viewed in the mirror on the left the reflection is of a completely normal looking piano.