diff --git a/slides/2013/AnonymitaetImNetz/index.html b/slides/2013/AnonymitaetImNetz/index.html
index 844c4c3..61cbed9 100644
--- a/slides/2013/AnonymitaetImNetz/index.html
+++ b/slides/2013/AnonymitaetImNetz/index.html
@@ -22,10 +22,10 @@
src='http://html5slides.googlecode.com/svn/trunk/slides.js'>
-
+
-
+
diff --git a/slides/2013/AnonymitaetImNetz/thumbnail.png b/slides/2013/AnonymitaetImNetz/thumbnail.png
new file mode 100644
index 0000000..4332e06
Binary files /dev/null and b/slides/2013/AnonymitaetImNetz/thumbnail.png differ