Spirals, Snowflakes and Trees: Recursion in Pictures

If you like playing around with fractals, you&#x27;ll love playing around with images generated by context free grammars: <a href="https:&#x2F;&#x2F;www.contextfreeart.org" rel="nofollow">https:&#x2F;&#x2F;www.contextfreeart.org</a>

Reminds me of <a href="https:&#x2F;&#x2F;mitpress.mit.edu&#x2F;books&#x2F;computational-beauty-nature" rel="nofollow">https:&#x2F;&#x2F;mitpress.mit.edu&#x2F;books&#x2F;computational-beauty-nature</a>

Lots of ways of generating fun pictures in A New Kind of Science (<a href="https:&#x2F;&#x2F;www.wolframscience.com&#x2F;nks&#x2F;" rel="nofollow">https:&#x2F;&#x2F;www.wolframscience.com&#x2F;nks&#x2F;</a>) as well.

i noticed a bunch if spirals demoed seem to kind of twinkle when you scroll the page. is this a known optical illusion?

The lack of whitespace on the left and right sides of the page is jarring.