English: Started with random pixels. Simulated annealing by swapping pairs of pixels, fast cooling (was probably actually just steepest decent...) Similar colour pixels attract at short range, repel at slightly less short range.
The original description page was here. All following user names refer to en.wikipedia.
2006-10-01 20:05 Cyp 500×500× (359040 bytes) Started with random pixels. Simulated annealing by swapping pairs of pixels, fast cooling (was probably actually just steepest decent...) Similar colour pixels attract at short range, repel at slightly less short range.
{{BotMoveToCommons|en.wikipedia}} {{Information |Description={{en|0}} |Source=Transferred from [http://en.wikipedia.org en.wikipedia]; transferred to Commons by User:Sfan00_IMG using [http://tools.wikimedia.de/~magnus/commonshelper.php CommonsHelper]