diff --git a/gallery.html b/gallery.html
index 4baf9ce9..3cae0afc 100644
--- a/gallery.html
+++ b/gallery.html
@@ -115,6 +115,12 @@
             </a>
             <h3>Geotagged images</h3>
             <p>GPXSee showing geotagged JPEGs</p>
+          </li><li>
+            <a href="gallery/DEM+GPS.png">
+              <img src="gallery/DEM+GPS_prev.png" width="200" height="276" alt=""/>
+            </a>
+            <h3>DEM+GPS elevation</h3>
+            <p>DEM and GPS elevation comparison</p>
           </li>
         </ul>
 
diff --git a/gallery/DEM+GPS.png b/gallery/DEM+GPS.png
new file mode 100644
index 00000000..477f472a
Binary files /dev/null and b/gallery/DEM+GPS.png differ
diff --git a/gallery/DEM+GPS_prev.png b/gallery/DEM+GPS_prev.png
new file mode 100644
index 00000000..fc9cd8b2
Binary files /dev/null and b/gallery/DEM+GPS_prev.png differ