Here&#x27;s a technical write-up by Michael Chang, who wrote the WebGL portion of the site: <a href="https:&#x2F;&#x2F;developers.google.com&#x2F;web&#x2F;showcase&#x2F;case-study&#x2F;art-sessions" rel="nofollow">https:&#x2F;&#x2F;developers.google.com&#x2F;web&#x2F;showcase&#x2F;case-study&#x2F;art-se...</a>