File:Checker shadow illusion.svg
Original file (SVG file, nominally 948 × 721 pixels, file size: 12 KB)
Captions
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Summary edit
DescriptionChecker shadow illusion.svg |
English: The checker shadow illusion, originally published by en:Edward H. Adelson. Square A is exactly the same shade of grey as square B. |
Date | |
Source | Own work |
Author | Original: Edward H. Adelson, vectorized by Pbroks13. |
SVG development InfoField | This vector image was created with Inkscape. |
Licensing edit
- You are free:
- to share – to copy, distribute and transmit the work
- to remix – to adapt the work
- Under the following conditions:
- attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
- share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.
File history
Click on a date/time to view the file as it appeared at that time.
Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 04:37, 14 December 2018 | 948 × 721 (12 KB) | Pbrks (talk | contribs) | again | |
04:29, 14 December 2018 | 948 × 721 (12 KB) | Pbrks (talk | contribs) | attempting to pass validator | ||
04:25, 12 December 2018 | 948 × 721 (12 KB) | Pbrks (talk | contribs) | shadows | ||
04:23, 12 December 2018 | 948 × 721 (12 KB) | Pbrks (talk | contribs) | shadows | ||
23:03, 11 December 2018 | 948 × 721 (12 KB) | Pbrks (talk | contribs) | shadows | ||
22:42, 11 December 2018 | 948 × 721 (8 KB) | Pbrks (talk | contribs) | shadows | ||
22:27, 11 December 2018 | 948 × 721 (8 KB) | Pbrks (talk | contribs) | shadows | ||
22:22, 11 December 2018 | 948 × 721 (8 KB) | Pbrks (talk | contribs) | User created page with UploadWizard |
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File usage on Commons
The following 5 pages use this file:
File usage on other wikis
The following other wikis use this file:
- Usage on az.wikipedia.org
- Usage on bn.wikipedia.org
- Usage on de.wikipedia.org
- Usage on en.wikipedia.org
- Cognitive science
- Illusion
- Optical illusion
- Color constancy
- Contrast effect
- Wikipedia:Featured pictures thumbs/01
- Checker shadow illusion
- Talk:Checker shadow illusion
- Wikipedia:Featured pictures/Diagrams, drawings, and maps/Drawings
- List of optical illusions
- Wikipedia:Featured picture candidates/delist/2018
- Wikipedia:Featured picture candidates/delist/Grey square optical illusion 2
- User:Pbrks/template2
- Wikipedia:Picture of the day/June 2022
- User:Pbrks
- User talk:Pbrks/Archives/2022
- Template:POTD/2022-06-14
- Wikipedia:Main Page history/2022 June 14
- Wikipedia:Main Page history/2022 June 14b
- User talk:Paine Ellsworth/Light's nature
- Usage on en.wikiversity.org
- Usage on es.wikipedia.org
- Usage on fa.wikipedia.org
- Usage on id.wikipedia.org
- Usage on ko.wikipedia.org
- Usage on la.wikipedia.org
- Usage on ml.wikipedia.org
- Usage on my.wikipedia.org
- Usage on ro.wikipedia.org
- Usage on ru.wikipedia.org
- Usage on vi.wikipedia.org
- Usage on www.wikidata.org
Metadata
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Width | 267.47mm |
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Height | 203.43mm |