Permutation with red, green, blue and yellow. Background White.
Six intertwined square strips.
No colour strips of the same colour should intersect.
ID=15 Version=08, Permutation #01
With 4 colours per square strip, there are 6 possible arrangements.
No new motif is created by rotating each 90 degrees (4x).
Each square strip has a different sequence of colours (read in the same direction of rotation!), therefore no statement about orientation.
Thus 6 permutations of possible 6 are represented (6 of 6).
For each colour the respective colour stripes run three times horizontally and three times vertically.
The four outer squares with their outer colour stripes form a '7th interrupted square' with an already existing colour sequence. There's no other way!
Image width in cm: (50 / 100 / 120 / 150)
==> strip width in mm: (33.3 / 66.7 / 80.0 / 100.0)
Other combinations can be created on request and upon request.
I deal with constructive graphics.
I am probably one of many unknown pioneers of computer graphics. Graphics with a "ph", I insist.
Already at school my student work was constructive. The work afterwards was mainly with ink, ruler and compass. Only for a short time I had also constructed with..
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