seo tweaks

Author: KingdomOfEnds

articles/digital-twins/media/tutorial-facilities-analyze/tsi-explorer.png renamed to articles/digital-twins/media/tutorial-facilities-analyze/tsi-explorer-with-adt-telemetry.png

@@ -50,7 +50,7 @@ You can use the [Event Hubs](../event-hubs/event-hubs-about.md) service to creat
 
 1. Search for and select **Event Hubs**. Select **Create**.
 
-    [![Create an Event Hubs Namespace](./media/tutorial-facilities-analyze/create-event-hubs.png)](./media/tutorial-facilities-analyze/create-event-hubs.png#lightbox)
+    [![Create an Event Hubs Namespace](./media/tutorial-facilities-analyze/tutorial-create-event-hubs.png)](./media/tutorial-facilities-analyze/tutorial-create-event-hubs.png#lightbox)
 
 1. Enter a **Name** for your Event Hubs namespace. Choose **Standard** for **Pricing tier**, your **Subscription**, the **Resource group** that you used for your Digital Twins instance, and the **Location**. Select **Create**.
 
@@ -59,7 +59,7 @@ You can use the [Event Hubs](../event-hubs/event-hubs-about.md) service to creat
     [![Event Hubs namespace after deployment](./media/tutorial-facilities-analyze/open-event-hub-ns.png)](./media/tutorial-facilities-analyze/open-event-hub-ns.png#lightbox)
 
 1. In the Event Hubs namespace **Overview** pane, select the **Event Hub** button at the top.
-    [![Event Hub button](./media/tutorial-facilities-analyze/create-event-hub.png)](./media/tutorial-facilities-analyze/create-event-hub.png#lightbox)
+    [![Event Hub button](./media/tutorial-facilities-analyze/tutorial-create-event-hub.png)](./media/tutorial-facilities-analyze/tutorial-create-event-hub.png#lightbox)
 
 1. Enter a **Name** for your event hub, and select **Create**.
 
@@ -139,7 +139,7 @@ You can use the [Event Hubs](../event-hubs/event-hubs-about.md) service to creat
 
 1. Enter a **Name** for your Time Series Insights instance, and then select your **Subscription**. Select the **Resource group** that you used for your Digital Twins instance, and your **Location**. Select **Next: Event Source** button or the **Event Source** tab.
 
-    [![Selections for creating a Time Series Insights instance](./media/tutorial-facilities-analyze/create-tsi.png)](./media/tutorial-facilities-analyze/create-tsi.png#lightbox)
+    [![Selections for creating a Time Series Insights instance](./media/tutorial-facilities-analyze/tutorial-create-tsi-environment.png)](./media/tutorial-facilities-analyze/tutorial-create-tsi-environment.png#lightbox)
 
 1. In the **Event Source** tab, enter a **Name**, select **Event Hub** as the **Source type**, and make sure the other values are selected correctly to reference the event hub you created. Select **ManageSend** for **Event Hub access policy name**, and then select the consumer group that you created in the previous section for **Event Hub consumer group**. Select **Review + create**.
 
@@ -155,7 +155,7 @@ You can use the [Event Hubs](../event-hubs/event-hubs-about.md) service to creat
 
 1. After a few simulated events are generated, go back to the Time Series Insights explorer, and select the refresh button at the top. Your analytical charts that are being created for your simulated sensor data will appear. 
 
-    [![Chart in the Time Series Insights explorer](./media/tutorial-facilities-analyze/tsi-explorer.png)](./media/tutorial-facilities-analyze/tsi-explorer.png#lightbox)
+    [![Chart in the Time Series Insights explorer](./media/tutorial-facilities-analyze/tsi-explorer-with-adt-telemetry.png)](./media/tutorial-facilities-analyze/tsi-explorer-with-adt-telemetry.png#lightbox)
 
 1. In the Time Series Insights explorer, you can then generate charts and heatmaps for different events and data from your rooms, sensors, and other resources. On the left side, use the **MEASURE** and **SPLIT BY** drop-down boxes to create your own visualizations.