diff --git a/docs/img/new_browser_project.png b/docs/img/new_browse_project.png
similarity index 100%
rename from docs/img/new_browser_project.png
rename to docs/img/new_browse_project.png
diff --git a/docs/img/new_delete_repositoy.png b/docs/img/new_delete_repositoy.png
new file mode 100644
index 0000000000..0c5ca57813
Binary files /dev/null and b/docs/img/new_delete_repositoy.png differ
diff --git a/docs/user_guide.md b/docs/user_guide.md
index d9f0e830ac..3d27647b7a 100644
--- a/docs/user_guide.md
+++ b/docs/user_guide.md
@@ -152,6 +152,8 @@ $ docker push 10.117.169.182/demo/ubuntu:14.04
 Repositories deletion runs in two steps.  
 First, delete repositories in Harbor's UI. This is soft deletion. You can delete the entire repository or just a tag of it.  
 
+![browse project](img/new_delete_repository.png)
+
 **Note: If both tag A and tag B reference the same image, after deleting tag A, B will also disappear.**  
 
 Second, delete the real data using registry's garbage colliection(GC).