diff --git a/slides/containers/Container_Network_Model.md b/slides/containers/Container_Network_Model.md
index 9d1930bb..993f129e 100644
--- a/slides/containers/Container_Network_Model.md
+++ b/slides/containers/Container_Network_Model.md
@@ -119,25 +119,19 @@ New networks can be created (with `docker network create`).
 
 class: pic
 
-## Single container in a Docker network
-
-![bridge0](images/bridge1.png)
+![Multiple containers on the default bridge network, on a Linux machine](images/docker-networking-default-bridge-linux.png)
 
 ---
 
 class: pic
 
-## Two containers on a single Docker network
-
-![bridge2](images/bridge2.png)
+![Multiple containers in multiple bridge networks, on a Linux machine](images/docker-networking-networks-linux.png)
 
 ---
 
 class: pic
 
-## Two containers on two Docker networks
-
-![bridge3](images/bridge3.png)
+![Multiple containers in multiple bridge networks, on a Mac/Windows machine](images/docker-networking-networks-macwin.png)
 
 ---
 
diff --git a/slides/images/docker-networking-default-bridge-linux.drawio b/slides/images/docker-networking-default-bridge-linux.drawio
new file mode 100644
index 00000000..ac8fe933
--- /dev/null
+++ b/slides/images/docker-networking-default-bridge-linux.drawio
@@ -0,0 +1 @@
+<mxfile host="app.diagrams.net" modified="2021-10-18T16:31:49.721Z" agent="5.0 (X11)" etag="1Ll0mAFIDKEoyCq5-xJQ" version="15.5.5" type="device"><diagram name="Page-1" id="c37626ed-c26b-45fb-9056-f9ebc6bb27b6">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</diagram></mxfile>
\ No newline at end of file
diff --git a/slides/images/docker-networking-default-bridge-linux.png b/slides/images/docker-networking-default-bridge-linux.png
new file mode 100644
index 00000000..3674376c
Binary files /dev/null and b/slides/images/docker-networking-default-bridge-linux.png differ
diff --git a/slides/images/docker-networking-networks-linux.drawio b/slides/images/docker-networking-networks-linux.drawio
new file mode 100644
index 00000000..c021e183
--- /dev/null
+++ b/slides/images/docker-networking-networks-linux.drawio
@@ -0,0 +1 @@
+<mxfile host="app.diagrams.net" modified="2021-10-18T17:03:24.683Z" agent="5.0 (X11)" etag="SD2b0zJr2P1XlAt434ZR" version="15.5.5" type="dropbox"><diagram name="Page-1" id="c37626ed-c26b-45fb-9056-f9ebc6bb27b6">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</diagram></mxfile>
\ No newline at end of file
diff --git a/slides/images/docker-networking-networks-linux.png b/slides/images/docker-networking-networks-linux.png
new file mode 100644
index 00000000..27dd3db7
Binary files /dev/null and b/slides/images/docker-networking-networks-linux.png differ
diff --git a/slides/images/docker-networking-networks-macwin.drawio b/slides/images/docker-networking-networks-macwin.drawio
new file mode 100644
index 00000000..053d5cb8
--- /dev/null
+++ b/slides/images/docker-networking-networks-macwin.drawio
@@ -0,0 +1 @@
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