File:Grey square optical illusion proof2.svg

From Wikimedia Commons, the free media repository
Jump to navigation Jump to search

Original file ‎(SVG file, nominally 1,011 × 769 pixels, file size: 16 KB)

Captions

Captions

Add a one-line explanation of what this file represents

Summary

[edit]
Description
English: Vectorised version of https://commons.wikimedia.org/wiki/File:Same_color_illusion_proof2.png
Date
Source

File created by Adrian Pingstone, based on the original created by Edward H. Adelson

Author Original by Edward H. Adelson

Licensing

[edit]
The copyright holder of this work allows anyone to use it for any purpose including unrestricted redistribution, commercial use, and modification.

Please check the source to verify that this is correct. In particular, note that publication on the Internet, like publication by any other means, does not in itself imply permission to redistribute. Files without valid permission should be tagged with {{subst:npd}}.

Usage notes:

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current16:46, 10 June 2024Thumbnail for version as of 16:46, 10 June 20241,011 × 769 (16 KB)Hohum (talk | contribs)same shade as the illusion image
16:20, 19 December 2015Thumbnail for version as of 16:20, 19 December 2015764 × 591 (37 KB)Domdomegg (talk | contribs)User created page with UploadWizard

You cannot overwrite this file.

The following 2 pages use this file:

File usage on other wikis

The following other wikis use this file:

View more global usage of this file.

Metadata

This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.

Retrieved from "https://commons.wikimedia.org/w/index.php?title=File:Grey_square_optical_illusion_proof2.svg&oldid=882733831"