Click on an image to see a larger version.
If an animation is available, click on the link below the picture to see how it was made.
Image 675 can also be found at "Squares 4".
If an animation is available, click on the link below the picture to see how it was made.
Image 675 can also be found at "Squares 4".
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All drawings and figures, copyright © 1978-2011, Zef Damen, The Netherlands.
Personal use only, commercial use prohibited.