File: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.

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This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported licence.
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  • to remix – to adapt the work
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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
current02:35, 5 August 2014Thumbnail for version as of 02:35, 5 August 2014300 × 300 (161 KB)wikimediacommons>JeffyPCompressing with PNGOUT.