Graphics fun

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I was watching some paintings by Chuck Close and I thought of doing something in that direction but, of course, letting the computer do the hard work. I'm not yet finished as my initial goal was to create a GIMP plug-in (as Photoshop is not my thing), but I started using Perl and the GD library to get results like the one in the photo.
If you are interested in the perl code just drop me a line, it can work with any photo file (once you convert it to a GIF file). If you are familiar with GIMP plug-in creation you might want to help out finishing the work!

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