funny : Illusions












AB=CD Black Spot Brighter and Darker Brighter Strip












Bright White Spot Chess Board Coffee Shop Illusion Cubicle












Elizabeth II and Prince Philippe Vase James Fraser's Circular Figure Lovers Magic Box












Magic Box - I Magic Box - II Pebble Einstein Projectd Motorbike












Projected Vincent van Gogh's Sunflower Same Table Surface Shigeo Fukuda - Thre..imensional Belvedere Shigeo Fukuda - Thre..imensional Belvedere












Sloping Squares Straight Lines The Invisible Neptune Two Straight Lines






Which square is brigher White Circular Figure