File:Body painting - L-system.jpg

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L-systems were developed in 1968 by the Hungarian biologist Aristid Lindenmayer. It's powerful recursive technique for describing natural-looking organic forms.

Many of us studied the turtle graphics(LOGO) at school or university at Computer science lessons. Here the turtle control by next rules: "F" move Forward "B" move Backward "+" or "Y" turn y Left by angle (here 30°) "-" or "y" turn y Right by angle "&" or "X" pitch x Left by angle "^" or "x" pitch x Right by angle ">" or "Z" roll z Left by angle "<" or "z" roll z Right by angle Here start point of turtle in area of coccyx. Copy and paste command <a href="http://www.exey.ru/blog/home/animate-lsystem-3d/">to play with L-system</a> F:[[BB]+B^^B]F[[-FF]+++F--^F]F

Model Yulya Bondareva

Thanks Ingrida Adomaytite
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Source Flickr: L-system
Author Exey Panteleev
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This image, which was originally posted to Flickr, was uploaded to Commons using Flickr upload bot on 11 December 2011, 08:17 by Tm. On that date, it was confirmed to be licensed under the terms of the license indicated.
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Date/TimeThumbnailDimensionsUserComment
current09:45, 21 October 2017Thumbnail for version as of 09:45, 21 October 20171,024 × 1,024 (393 KB)VortBot (talk | contribs)Uploading higher resolution from Flickr
08:17, 11 December 2011Thumbnail for version as of 08:17, 11 December 2011800 × 800 (181 KB)Flickr upload bot (talk | contribs)Uploaded from http://flickr.com/photo/79275080@N00/3578835983 using Flickr upload bot

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