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Le Parc Rotations

I think I've played around with this idea before, but I can't remember if the same art inspired it! Saw a simple black and white piece from Julio Le Parc, Secuencias en rotación en blanco y negro, 1959-2014 on Tumblr. http://mathhombre.tumblr.com/post/171453992869/garadinervi-julio-le-parc-secuencias-en Very fun to play around with the multivariable rotation function and observe the effects. I added the zoom because I was playing with that a lot.
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