This image is a derivative work of the following images: Image:Grey_square_optical_illusion.PNG licensed with Copyrighted free use 2008-01-13T21:13:45Z Mahahahaneapneap...
Attribution-Share Alike 4.0 truetrue English An optical illusion by H. A. Square A is exactly the same shade as Square B. author name string: Pbroks13 Wikimedia...
DescriptionGrey square optical illusion proof2.svg English: Vectorised version of https://commons.wikimedia.org/wiki/File:Same_color_illusion_proof2.png...
most uncanny optical illusions in existence. No matter how hard you look, you may not be able to convince yourself that the two squares are the identical...
shadow illusion.svg is a vector version of this file. It should be used in place of this PNG file when not inferior. File:Grey square optical illusion.PNG...
DescriptionOptical grey squares orange brown.svg English: Optical illusion. Both circles and both squares are the exact same color: HEX#D18600, HEX#707070...
File:Grey square optical illusion proof2.svg is a vector version of this file. It should be used in place of this PNG file when not inferior. File:Same...
This file has been extracted from another file : Grey square optical illusion.svg...
This file has been extracted from another file : Grey square optical illusion.svg...
This file has been extracted from another file : Grey square optical illusion.svg...
