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FibonacciChamomile.PNG

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FibonacciChamomile.PNG(300 × 300 pixels, file size: 161 KB, MIME type: image/png)

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Description Disk florets of yellow chamomile (Anthemis tinctoria) with spirals indicating the arrangement drawn in.
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This is a retouched picture, which means that it has been digitally altered from its original version. Modifications: Cropped, convert to PNG, Spirals drawn.. The original can be viewed here: Mother and daughter.jpg. Modifications made by RDBury.

I, the copyright holder of this work, hereby publish it under the following licences:
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This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported licence.
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 licence, 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.
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This licencing tag was added to this file as part of the GFDL licencing update.
GNU head Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation Licence, 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 licence is included in the section entitled GNU Free Documentation Licence.
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Original upload log

This image is a derivative work of the following images:

  • File:Mother_and_daughter.jpg licensed with Cc-by-2.5, Cc-by-sa-3.0-migrated, GFDL
    • 2007-08-02T17:24:38Z Alvesgaspar 2385x1745 (2622800 Bytes) {{Information |Description=Fower and bud of yellow chamomile (''Anthemis tinctoria'') |Source=self-made |Date= |Author= [[User:Alvesgaspar|Alvesgaspar]] }}

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Yellow chamomile head showing the arrangement in 21 (blue) and 13 (aqua) spirals. Such arrangements involving consecutive Fibonacci numbers appear in a wide variety of plants.

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Date/TimeThumbnailDimensionsUserComment
current22:05, 4 August 2014Thumbnail for version as of 22:05, 4 August 2014300 × 300 (161 KB)wikimediacommons>JeffyPCompressing with PNGOUT.

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