diff --git a/_includes/frontpage/title-content.html b/_includes/frontpage/title-content.html
index 3b039d512686724aa0e83b0a4b78c8a97036cdf4..4f1c16d41cb3c6b1df9a3eb8a68079c1b43d4667 100644
--- a/_includes/frontpage/title-content.html
+++ b/_includes/frontpage/title-content.html
@@ -10,7 +10,7 @@
         <a href="https://aai.helmholtz.de" class="btn btn-light btn-lg text-dark">
             <i class="fas fa-network-wired"></i>Helmholtz AAI
         </a>
-        <a href="{{ '/services/software/consulting' | relative_url }}" class="btn btn-light btn-lg text-dark">
+        <a href="{% link services/software/consulting.html %}" class="btn btn-light btn-lg text-dark">
             <i class="fas fa-chart-line"></i> Consulting
         </a>
         <a href="{{ '/services/software/training' | relative_url }}" class="btn btn-light btn-lg text-dark">
diff --git a/assets/img/jumbotrons/desktop/docker-cover.png b/assets/img/jumbotrons/desktop/docker-cover.png
new file mode 100644
index 0000000000000000000000000000000000000000..81a264f1ff3be9d7e724fa7986bf2f32fb8ebf7e
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diff --git a/assets/img/jumbotrons/display_2k/docker-cover.png b/assets/img/jumbotrons/display_2k/docker-cover.png
new file mode 100644
index 0000000000000000000000000000000000000000..6434d911cbe53b4484d4abe16f3c381b6993a17d
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diff --git a/assets/img/jumbotrons/docker-cover.png b/assets/img/jumbotrons/docker-cover.png
new file mode 100644
index 0000000000000000000000000000000000000000..66aa8458b4af4eefc572dfbc3b327c72d78a1750
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diff --git a/assets/img/jumbotrons/phone/docker-cover.png b/assets/img/jumbotrons/phone/docker-cover.png
new file mode 100644
index 0000000000000000000000000000000000000000..ab6f85dedc32f72ec4171249a9a28fad632f7ac8
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diff --git a/assets/img/jumbotrons/tablet/docker-cover.png b/assets/img/jumbotrons/tablet/docker-cover.png
new file mode 100644
index 0000000000000000000000000000000000000000..0ee9c47542f0947eb289698ad196478a77411c20
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