diff --git a/examples/tv-casting-app/APIs.md b/examples/tv-casting-app/APIs.md
index f0fdb32484a72e..f254df1d7e2d14 100644
--- a/examples/tv-casting-app/APIs.md
+++ b/examples/tv-casting-app/APIs.md
@@ -67,6 +67,9 @@ Next, you're ready to:
 1. [Read](#read-operations) endpoint attributes like playback state.
 1. [Subscribe](#subscriptions) to playback events.
 
+In order to illustrate these steps, refer to the figure below
+![workflow of casting video player](./diagram/workflow_of_casting_video_player.png)
+
 ## Build and Setup
 
 The Casting Client is expected to consume the Matter TV Casting library built
diff --git a/examples/tv-casting-app/diagram/workflow_of_casting_video_player.png b/examples/tv-casting-app/diagram/workflow_of_casting_video_player.png
new file mode 100644
index 00000000000000..7b8abeb30e4068
Binary files /dev/null and b/examples/tv-casting-app/diagram/workflow_of_casting_video_player.png differ