diff --git a/README.md b/README.md
index 4156c9f..3f5996e 100644
--- a/README.md
+++ b/README.md
@@ -9,7 +9,10 @@
 > ![LOGIN](./doc/fig/01-login.png)
 > 
 
-> ![SHELL](./doc/fig/02-in_service.png)
+> ![SHELL1](./doc/fig/02-shell_1.png)
+>
+
+> ![SHELL2](./doc/fig/03-shell_2.png)
 >
 
 ---
diff --git a/doc/fig/02-in_service.png b/doc/fig/02-in_service.png
deleted file mode 100644
index b87c5e1..0000000
Binary files a/doc/fig/02-in_service.png and /dev/null differ
diff --git a/doc/fig/02-shell_1.png b/doc/fig/02-shell_1.png
new file mode 100644
index 0000000..7b31fe2
Binary files /dev/null and b/doc/fig/02-shell_1.png differ
diff --git a/doc/fig/03-shell_2.png b/doc/fig/03-shell_2.png
new file mode 100644
index 0000000..0172068
Binary files /dev/null and b/doc/fig/03-shell_2.png differ