Misperceptions of Colors - Ted Adelson Optical Illusion Against Stress Titchener Circles - Ebbinghaus Illusionc Test For Stress "Rotating Snakes" - Akiyoshi Kitaoka Dots In Grid - Hermann's Illusion Rotating Silhouette In Both Directions Multilayered Pictures - Girl Or An Old Woman? Feedback Illusion - Swivel Silhouette - Nobuyuki Kayahara The Rotating Circlet Multilayered Images - Joseph Jastro - Duck Or A Rabbit?
