This image is based on Image:Same_color_illusion.png, which is created by Edward H. Adelson. Source of the original image: http://web.mit...
in colour! An example of this proof can be seen at de:Bild:Optical greysquares proof.png The presentation of this illusion here is linked to an animated...
twig from an old family tree with As frivolity. an New untoward Png- leaning an efficiency expert, she admittedly ca[)able of giving pointers...
Commons Public Domain Mark 1.0falsefalse This translation: Other versions Derivative works of this file: Freud - Reflections on war and death 0011.png...
