Credit Katerina Limpitsouni for the header illustation

index.html

@@ -296,7 +296,7 @@ EOF</code></pre>
 
     <img id='logo' src='images/site.js-logo.svg' alt='Site.js logo: a sprouting sapling with a short brown stem and two green leaves'>
 
-    <p class='copyright'><small>Copyright ⓒ 2019-2020, <a href='https://small-tech.org'>Small Technology Foundation</a>. All content on this site is released under <a href='https://creativecommons.org/licenses/by-sa/4.0/'>Creative Commons Attribution-ShareAlike</a>. Site.js is free software licensed under <a href='https://www.gnu.org/licenses/agpl-3.0.en.html'>AGPLv3 or later</a>. The background pattern is <a href='https://leaverou.github.io/css3patterns/#cross-dots'>Cross-Dots</a> by Natali Davydova from the <a href='https://leaverou.github.io/css3patterns/'>CSS3 Patterns Gallery</a>.</small></p>
+    <p class='copyright'><small>Copyright ⓒ 2019-2020, <a href='https://small-tech.org'>Small Technology Foundation</a>. All content on this site is released under <a href='https://creativecommons.org/licenses/by-sa/4.0/'>Creative Commons Attribution-ShareAlike</a>. Site.js is free software licensed under <a href='https://www.gnu.org/licenses/agpl-3.0.en.html'>AGPLv3 or later</a>. The illustration in the header is modified from the work of Katerina Limpitsouni on <a href='https://undraw.co/'>unDraw</a>. The Site.js sprout logo, Site.js, and Small Technology Foundation are trademarks of Small Technology Foundation.</small></p>
   </main>
 
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