File:Successive contrast.svg

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Successive_contrast.svg(SVG file, nominally 240 × 225 pixels, file size: 552 B)

[edit] Summary

Description
English: Demonstration of successive contrast. Concentrating the eyes on the two differently coloured (orange and green) circles in the top row and then looking at the bottom row can make the bottom pair of circles appear to be different colours, even though they are actually both the identical shade of yellow.
Date

7 July 2008(2008-07-07)

Source

Based on original bitmap version en:Image:Successive_contrast.jpg

Author
  • This hand-written SVG version by Qef
  • Original bitmap version by K. P. Miyapuram (public domain)
Permission
(Reusing this image)
See below.
Other versions en:Image:Successive_contrast.jpg

[edit] Licensing

PD-icon.svg This image has been released into the public domain by its author, Qef. This applies worldwide.

In some countries this may not be legally possible; if so:
Qef grants anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law.


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File history

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Date/TimeThumbnailDimensionsUserComment
current17:04, 7 July 2008Thumbnail for version as of 17:04, 7 July 2008240×225 (552 B)Qef (talk | contribs) ({{Information |Description={{en|1=Demonstration of '''successive contrast'''. Concentrating the eyes on the two differently coloured (orange and green) circles in the top row and then looking at the bottom row can make the bottom pair of circles appear t)

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