diff --git a/content/Slides/p2/d2/_index.md b/content/Slides/p2/d2/_index.md
index f165df0..e62e194 100644
--- a/content/Slides/p2/d2/_index.md
+++ b/content/Slides/p2/d2/_index.md
@@ -10,6 +10,8 @@ keywords: [""]
 
 ## Welcome to class!
 
+![](lines_per_hour.png)
+
 #### Spiritual Thought
 
 #### Announcements