File:Constudneon.jpg
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Constudneon.jpg (658 × 369 pixels, file size: 23 KB, MIME type: image/jpeg)
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This is a file from the Wikimedia Commons |
| Description |
English: On the left, the superimposed faint color "tells" the brain there is a circle over the four set of black circles, while there is not. On the right, if the circle is removed, the color inside and outside is the same (see Cornsweet illusion for more details). |
| Date | 16 March 2006 (original upload date) |
| Source | Transferred from en.wikibooks |
| Author | Original uploader was RobinH at en.wikibooks |
| Permission (Reusing this file) |
Released under the GNU Free Documentation License. |
Licensing
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Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled GNU Free Documentation License. |
  
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This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license. | |
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| This licensing tag was added to this file as part of the GFDL licensing update. |
Original upload log
The original description page was here. All following user names refer to en.wikibooks.
- 2006-03-16 12:05 RobinH 658×369× (23271 bytes) {{GFDL}}
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 07:39, 25 October 2008 | | 658 × 369 (23 KB) | Choms | {{Information |Description={{en|''no original description''}} |Source=Transferred from [http://en.wikibooks.org en.wikibooks] |Date=2006-03-16 (original upload date) |Author=Original uploader was RobinH at [http://en.wikibook |
File usage
The following 2 pages use this file:
Global file usage
The following other wikis use this file:
- Usage on fr.wikibooks.org
