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+++ b/openstack/README.md
@@ -8,13 +8,17 @@ Tested on openstack version - [Stein](https://docs.openstack.org/stein/index.htm
 * Neutron
 * Cinder
 
-Local utilities
+## Local utilities
 
 * terraform
 * talosctl
 * kubectl
 * yq
 
+# Network diagram
+
+<img src="/img/openstack.png" width="500px">
+
 ## Kubernetes addons
 
 * [cilium](https://github.com/cilium/cilium) 1.11.4