Apply suggestions from code review

Author: v-dirichards

articles/machine-learning/how-to-create-attach-compute-studio.md

@@ -38,7 +38,7 @@ To see all compute targets for your workspace, use the following steps:
 
 1. Select tabs at the top to show each type of compute target.
 
-    :::image type="content" source="media/how-to-create-attach-studio/compute-targets.png" alt-text="View list of compute targets" lightbox="media/how-to-create-attach-studio/compute-targets.png":::
+    :::image type="content" source="media/how-to-create-attach-studio/compute-targets.png" alt-text="Screenshot of view list of compute targets." lightbox="media/how-to-create-attach-studio/compute-targets.png":::
 
 [!INCLUDE [retiring vms](./includes/retiring-vms.md)]
 

articles/machine-learning/how-to-customize-compute-instance.md

@@ -75,7 +75,7 @@ Once you store the script, specify it during creation of your compute instance:
 1. Browse to the shell script you saved. Or upload a script from your computer.
 1. Add command arguments as needed.
 
-:::image type="content" source="media/how-to-create-manage-compute-instance/setup-script.png" alt-text="Provision a compute instance with a setup script in the studio." lightbox="media/how-to-create-manage-compute-instance/setup-script.png":::
+:::image type="content" source="media/how-to-create-manage-compute-instance/setup-script.png" alt-text="Screenshot of provision a compute instance with a setup script in the studio." lightbox="media/how-to-create-manage-compute-instance/setup-script.png":::
 
 > [!TIP]
 > If workspace storage is attached to a virtual network you might not be able to access the setup script file unless you are accessing the studio from within virtual network.