add cloud cli overview img (#5141)

website/docs/docs/cloud/cloud-cli-installation.md

@@ -16,6 +16,7 @@ dbt commands are run against dbt Cloud's infrastructure and benefit from:
 * Support for dbt Mesh ([cross-project `ref`](/docs/collaborate/govern/project-dependencies)),
 * Significant platform improvements, to be released over the coming months.
 
+<Lightbox src="/img/docs/dbt-cloud/cloud-cli-overview.jpg" title="Diagram of how the dbt Cloud CLI works with dbt Cloud's infrastructure to run dbt commands from your local command line." />
 
 ## Prerequisites 
 The dbt Cloud CLI is available in all [deployment regions](/docs/cloud/about-cloud/access-regions-ip-addresses) and for both multi-tenant and single-tenant accounts (Azure single-tenant not supported at this time).
@@ -72,7 +73,6 @@ Before you begin, make sure you have [Homebrew installed](http://brew.sh/) in yo
 
 5. After cloning your repo, [configure](/docs/cloud/configure-cloud-cli) the dbt Cloud CLI for your dbt Cloud project. This lets you run dbt commands like [`dbt environment show`](/reference/commands/dbt-environment) to view your dbt Cloud configuration or `dbt compile` to compile your project and validate models and tests. You can also add, edit, and synchronize files with your repo.
 
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 </TabItem>
 
 <TabItem value="windows" label="Windows (native executable)">