diff --git a/README.md b/README.md
index 276ec53..af6e81b 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,9 @@
 # Graph 
 ![](8b.gif)
 ![](fig_12_3.png)
+![](note_jun_18_00.jpg)
+![](note_jun_18_01.jpg)
+![](note_jun_18_02.jpg)
 
 # Mathematical analysis with text
 ## Bag of Words