diff --git a/_includes/header.html b/_includes/header.html
index 928ceb2..2a858f9 100644
--- a/_includes/header.html
+++ b/_includes/header.html
@@ -1,7 +1,11 @@
 <header class="site-header">
     <nav class="navbar navbar-expand-lg navbar-light fixed-top">
         <div class="container">
-            <a class="navbar-brand" href="{{ site.baseurl }}/">{{ site.title }}</a>
+            <a class="navbar-brand" href="{{ site.baseurl }}/">
+                <img src="/assets/images/2martensIco.svg" width="30" height="30" class="d-inline-block align-top" alt="">
+                {{ site.title }}
+            </a>
+
             <button class="navbar-toggler" type="button" data-toggle="collapse"
                     data-target="#navbarSupportedContent" aria-controls="navbarSupportedContent"
                     aria-expanded="false" aria-label="Toggle navigation">
diff --git a/assets/images/2martensIco.svg b/assets/images/2martensIco.svg
new file mode 100644
index 0000000..9162f09
--- /dev/null
+++ b/assets/images/2martensIco.svg
@@ -0,0 +1,106 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<!-- Created with Inkscape (http://www.inkscape.org/) -->
+
+<svg
+   xmlns:dc="http://purl.org/dc/elements/1.1/"
+   xmlns:cc="http://creativecommons.org/ns#"
+   xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
+   xmlns:svg="http://www.w3.org/2000/svg"
+   xmlns="http://www.w3.org/2000/svg"
+   xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
+   xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
+   version="1.1"
+   width="256"
+   height="256"
+   id="svg2"
+   inkscape:version="0.91 r13725"
+   sodipodi:docname="2martensIco.svg"
+   inkscape:export-filename="/home/jim/Pictures/2martens/logos/2martensIco512.png"
+   inkscape:export-xdpi="182.27"
+   inkscape:export-ydpi="182.27">
+  <sodipodi:namedview
+     pagecolor="#000000"
+     bordercolor="#666666"
+     borderopacity="1"
+     objecttolerance="10"
+     gridtolerance="10"
+     guidetolerance="10"
+     inkscape:pageopacity="0"
+     inkscape:pageshadow="2"
+     inkscape:window-width="1920"
+     inkscape:window-height="1054"
+     id="namedview3044"
+     showgrid="false"
+     inkscape:zoom="2.0402977"
+     inkscape:cx="65.256336"
+     inkscape:cy="137.85817"
+     inkscape:window-x="0"
+     inkscape:window-y="0"
+     inkscape:window-maximized="1"
+     inkscape:current-layer="layer8" />
+  <defs
+     id="defs4" />
+  <metadata
+     id="metadata7">
+    <rdf:RDF>
+      <cc:Work
+         rdf:about="">
+        <dc:format>image/svg+xml</dc:format>
+        <dc:type
+           rdf:resource="http://purl.org/dc/dcmitype/StillImage" />
+        <dc:title />
+      </cc:Work>
+    </rdf:RDF>
+  </metadata>
+  <g
+     transform="translate(0,-488.09448)"
+     id="layer3"
+     style="display:none">
+    <text
+       x="366.88824"
+       y="388.85663"
+       id="text3766"
+       xml:space="preserve"
+       style="font-size:180.35551453px;font-style:normal;font-weight:normal;line-height:125%;letter-spacing:0px;word-spacing:0px;fill:#000000;fill-opacity:1;stroke:none;display:inline;font-family:Sans"
+       sodipodi:linespacing="125%"><tspan
+         x="366.88824"
+         y="388.85663"
+         id="tspan3768">artens</tspan></text>
+  </g>
+  <g
+     inkscape:groupmode="layer"
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+     inkscape:label="Base">
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+       transform="matrix(7.8101557,0,0,7.8101557,-49.882279,-7906.3677)"
+       id="layer1"
+       style="display:inline">
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+         id="path3755"
+         style="fill:#333333;fill-opacity:0.91346154;stroke:none"
+         inkscape:connector-curvature="0" />
+    </g>
+  </g>
+  <g
+     inkscape:groupmode="layer"
+     id="layer8"
+     inkscape:label="Text">
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+       transform="matrix(7.8101557,0,0,7.8101557,-50.563398,-5498.2245)"
+       id="layer2"
+       style="display:inline">
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+         y="726.52173"
+         id="text3762"
+         xml:space="preserve"
+         style="font-style:normal;font-weight:normal;font-size:17.60937309px;line-height:125%;font-family:Sans;letter-spacing:0px;word-spacing:0px;fill:#ffffff;fill-opacity:1;stroke:none"
+         sodipodi:linespacing="125%"><tspan
+           x="10.213851"
+           y="726.52173"
+           id="tspan3764">2m</tspan></text>
+    </g>
+  </g>
+</svg>