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File:Fraser spiral.svg

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    Original file (SVG file, nominally 450 × 450 pixels, file size: 2 KB)

    Summary

    Description A Fraser spiral illusion.
    Date
    Source Self-made in Inkscape; Own work based on: Frasers.gif and Frasers.gif.
    Author Mysid
    SVG development
    InfoField
     The SVG code is valid.
     This vector image was created with an unknown SVG tool.

    Licensing

    Public domain I, the copyright holder of this work, release this work into the public domain. This applies worldwide.
    In some countries this may not be legally possible; if so:
    I grant anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law.
    Public domain
    Public domain
    This media file is in the public domain in the United States. This applies to U.S. works where the copyright has expired, often because its first publication occurred prior to January 1, 1931, and if not then due to lack of notice or renewal. See this page for further explanation.
    United States
    United States
    This image might not be in the public domain outside of the United States; this especially applies in the countries and areas that do not apply the rule of the shorter term for US works, such as Canada, Mainland China (not Hong Kong or Macao), Germany, Mexico, and Switzerland. The creator and year of publication are essential information and must be provided. See Wikipedia:Public domain and Wikipedia:Copyrights for more details.

    Captions

    The Fraser spiral

    Items portrayed in this file

    depicts

    inception

    10 August 2007

    media type

    image/svg+xml

    data size

    2,313 byte

    checksum

    3d756a530a6e3a4d8fd87355a2ba1b3ac2a73f8b

    determination method or standard: SHA-1

    File history

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

    Date/TimeThumbnailDimensionsUserComment
    current16:44, 5 December 2025Thumbnail for version as of 16:44, 5 December 2025450 × 450 (2 KB)Mrmwsimpler code
    00:42, 31 January 2010Thumbnail for version as of 00:42, 31 January 2010742 × 745 (141 KB)AnonMoosbetter with opaque bg
    13:28, 10 August 2007Thumbnail for version as of 13:28, 10 August 2007742 × 745 (141 KB)Mysidredraw
    11:41, 10 August 2007Thumbnail for version as of 11:41, 10 August 2007645 × 648 (211 KB)Mysid==Summary== {{Information |Description=A en:Fraser spiral illusion. |Source=Self-made in Inkscape; based on en:Image:Frasers.gif. |Date=August 10, 2007 |Author= Mysid }} Category:Optical illusions ==Licensing== {{PD-self}}

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    Metadata

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    Retrieved from "https://en.wikipedia.org/wiki/File:Fraser_spiral.svg"