<?xml version="1.0" encoding="UTF-8" standalone="yes"?><oembed><version><![CDATA[1.0]]></version><provider_name><![CDATA[Geometry and the imagination]]></provider_name><provider_url><![CDATA[https://lamington.wordpress.com]]></provider_url><author_name><![CDATA[Danny Calegari]]></author_name><author_url><![CDATA[https://lamington.wordpress.com/author/dannycaltech/]]></author_url><title><![CDATA[The Neumann-Jankins ziggurat (i.e. the graph of R in the unit&nbsp;square)]]></title><type><![CDATA[photo]]></type><url><![CDATA[https://lamington.files.wordpress.com/2011/08/ziggurat.jpg?fit=440%2C330]]></url><width><![CDATA[381]]></width><height><![CDATA[316]]></height></oembed>