diff --git a/bibliography.bib b/bibliography.bib
index 25424ba..4913456 100644
--- a/bibliography.bib
+++ b/bibliography.bib
@@ -418,4 +418,13 @@
     date = {2020-01-20},
     urldate = {2025-04-16},
     howpublished = {\normalurl{https://www.stadt-zuerich.ch/de/umwelt-und-energie/klima/klimaanpassung/hitze/fachplanung-hitzeminderung.html}}
+}
+
+@misc{titelbildEuropaallee,
+    author = {Espanzium},
+    title = {Eine Abkehr von Routinen im Infrastrukturbereich},
+    date = {2022-06-15},
+    urldate = {2025-04-29},
+    note = {Quelle Titelbild},
+    howpublished = {\normalurl{https://www.espazium.ch/de/aktuelles/eine-abkehr-von-routinen-im-infrastrukturbereich}}
 }
\ No newline at end of file
diff --git a/titlepage.tex b/titlepage.tex
index 43447d7..1f1f1f9 100644
--- a/titlepage.tex
+++ b/titlepage.tex
@@ -5,6 +5,7 @@
         \color[HTML]{282828}\Large\textbf{In der Stadt Zürich}
         \singlespacing
         \includegraphics[width=.8\textwidth]{graphics/Titelseite_Europa-Allee}
+        {\color{white} \cite{titelbildEuropaallee}} % Hack that the source is not shown on the page but appears in the bibliography
     \end{center}
 
     \vfill