The riddle of the Rotating-Tilted-Lines illusion - Perception
Adaptation to feedback representation of illusory orientation
Typical stimulus figures producing illusions. (a) Example of the
Museum of Illusions opens in Philadelphia - WHYY
October, 2014, wmh891016
Uncertainty in visual processes predicts geometrical optical
Optical Illusions
Angle - Salva Sanchis
The Rotating-Tilted-Lines Illusion
The Rotating-Tilted-Lines illusion.
View Amazing Images That Seem to Move
Line Illusions
Oblique dotted lines. A movie version is available on the
handprint : advanced perspective techniques