update wording and add all tours on giza 3d page list

templates/pages/giza3d.html

@@ -39,7 +39,7 @@
         </div>
       {% endif %}
       <br>
-      <p>Explore the models and tours; you will find links to other models throughout. Or choose from individual tours below.</p>
+      <p>Explore the models and tours; you will find links to other models throughout. Or choose from individual tours below. You may also use the arrow keys and WASD to navigate.</p>
       <br>
     </div>
   </div>

templates/partials/3d-tours-list.html

@@ -3,6 +3,9 @@
   <div class="row">
     <section class="columns">
       <h3><span class="pyramid-3d"></span> Giza Guided Tours</h3>
+      <p>
+          Click to select tour, then click "Start Tour".
+      </p>
       <div class="row medium-up-2 large-up-4">
         <div class="column tourTeaser">
           <a href="/giza3d/"><div class="tourThumbImage" style="background-image: url('https://iiif.orphe.us/iGXxtW1ENz-Giza-pyramids.jpeg/square/350,/0/default.jpg')"></div></a>
@@ -93,7 +96,7 @@ <h3><span class="pyramid-3d"></span> Virtual Tours</h3>
         </div>
         <div class="column tourTeaser">
           <a href="/giza3d/?mode=matterport&m=xkMDSQQL1GF"><div class="tourThumbImage" style="background-image: url('{% static 'images/iasen.png' %}')"></div></a>
-          <p><a href="/giza3d/?mode=matterport&m=xkMDSQQL1GF">The Mastaba Tomb of Iasen (In G 4920)</a></p>
+          <p><a href="/giza3d/?mode=matterport&m=xkMDSQQL1GF">The Mastaba Tomb of Iasen (G 2196)</a></p>
         </div>
         <div class="column tourTeaser">
           <a href="/giza3d/?mode=matterport&m=aSQfQx9Mkyj"><div class="tourThumbImage" style="background-image: url('{% static 'images/neferbauptah.png' %}')"></div></a>