77bb0b172c197a780d719f1aba70a9a88173c4c8
kuhn
  Wed Aug 25 12:59:52 2021 -0700
reusing the image to make a live link to the browser, so they can use it while they read the doc.  pretties up the top of the page a bit, too

diff --git src/hg/htdocs/goldenPath/help/hgGeneGraph.html src/hg/htdocs/goldenPath/help/hgGeneGraph.html
index 21b2f4f..a8d1b49 100755
--- src/hg/htdocs/goldenPath/help/hgGeneGraph.html
+++ src/hg/htdocs/goldenPath/help/hgGeneGraph.html
@@ -1,32 +1,44 @@
 <!DOCTYPE HTML>
 
 <!--#set var="TITLE" value="Gene and Pathways Interaction Graph User&#39;s Guide" -->
 <!--#set var="ROOT" value="../.." -->
 
 <!-- Relative paths to support mirror sites with non-standard GB docs install -->
 <!--#include virtual="$ROOT/inc/gbPageStart.html" -->
 
 
 <h1>Gene and Pathways Interactions Graph User&#39;s Guide</h1>
 <h2>Contents</h2>
+
+<div class="row">
+<div class="col-md-6">
 <h6><a href="#intro">Introduction</a></h6>
 <h6><a href="#configure">Configuring the Pathway and Gene Interaction Display</a></h6>
 <h6><a href="#methods">Data Sources and Methods</a></h6>
 <h6><a href="#dataAccess">Data Access</a></h6>
 <h6><a href="#credits">Credits</a></h6>
 <h6><a href="#references">References</a></h6>
+</div>
+
+<div class="col-md-6">
+<p>
+<a href = "../../cgi-bin/hgGeneGraph?db=hg19&gene=SOD1" target = _blank>
+<img class="text-center" src="../../images/hgGeneGraph.png" alt="Gene Interaction Graph"
+width="50%" height="50%"></p>
+</div>
+</div>
 
 <a name="intro"></a>
 <h2>Introduction</h2>
 
 <p>
 The Pathways and Gene Interactions graph accompanies the &quot;Gene Interactions&quot;
 track and displays a detailed gene interaction and pathway graph based on data
 collected from two sources: curated pathway/protein-interaction databases and
 interactions found through text mining of PubMed abstracts.
 </p>
 
 <p>
 The curated data were imported from 23 pathway or protein-interaction databases
 (see the <a href="#methods">Methods</a> section below). Curators at these databases typically read
 research articles, collect protein interactions from them and store them in a