diff --git a/Slides/images/intro/bahnhof.jpg b/Slides/images/intro/bahnhof.jpg
new file mode 100644
index 0000000..ffa19c9
Binary files /dev/null and b/Slides/images/intro/bahnhof.jpg differ
diff --git a/Slides/images/intro/bahnhof_bbg.jpg b/Slides/images/intro/bahnhof_bbg.jpg
new file mode 100644
index 0000000..8c1eb0e
Binary files /dev/null and b/Slides/images/intro/bahnhof_bbg.jpg differ