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

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 licenses:
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attribution share alike 		This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license.
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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]] }}

Uploaded with derivativeFX

Captions

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.

Items portrayed in this file

depicts

File history

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Date/TimeThumbnailDimensionsUserComment
current21:05, 4 August 2014Thumbnail for version as of 21:05, 4 August 2014300 × 300 (161 KB)JeffyPCompressing with PNGOUT.
00:14, 28 April 2011Thumbnail for version as of 00:14, 28 April 2011300 × 300 (198 KB)RDBury{{Information |Description=Disk florets of yellow chamomile (''Anthemis tinctoria'') with spirals indicating the arrangement drawn in. |Source=*File:Mother_and_daughter.jpg |Date=2011-04-28 00:07 (UTC) |Author=*User:Alvesgaspar: *derivative wor

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