diff --git a/images/bender.jpg b/images/bender.jpg
new file mode 100644
index 0000000..c60dcb6
Binary files /dev/null and b/images/bender.jpg differ
diff --git a/images/mastodon.png b/images/mastodon.png
new file mode 100644
index 0000000..822de76
Binary files /dev/null and b/images/mastodon.png differ
diff --git a/images/tusky.png b/images/tusky.png
new file mode 100644
index 0000000..9563878
Binary files /dev/null and b/images/tusky.png differ
diff --git a/run.sh b/run.sh
index 410dd36..b6efd8f 100755
--- a/run.sh
+++ b/run.sh
@@ -1,13 +1,13 @@
 #!/bin/bash
 
 #git submodule init
-git submodule update --init --recursive --remote 2> /dev/null
+git submodule update --init --recursive --remote
 mkdir -p reveal.js/js/ reveal.js/css/ reveal.js/images/
-cp js/* reveal.js/js/
+#cp js/* reveal.js/js/
 #cp css/* reveal.js/css/
-#cp images/* reveal.js/images/
+cp images/* reveal.js/images/
 rm -f reveal.js/index.html reveal.js/mastodon-presentazione.md
-ln index.html mastodon-presentazione.md reveal.js/ 2> /dev/null
-#cd reveal.js
-#npm install
-#npm start
+ln index.html mastodon-presentazione.md reveal.js/
+cd reveal.js
+npm install
+npm start