First of all I have to admit that I would never have come up with the combination of brown, yellow, green and purple if it wasn't for Victor Vasarely's 'Vonal Stri'
Being a great admirer of his oeuvre, I am often looking for sophisticated geometric constructions that will put my skills to the test, taking the restrictions of the applied technique into account.
In the pictures below you will notice that the painting of 160 by 160 centimeters is ultimately devided into 102.400 square half centimeters in order to design a pattern with shrinking rectangulars towards the edges.