Merge pull request circleci#1129 from circleci/hello-world-improvements

Hello world improvements

Author: michelle-luna

jekyll/_cci2/hello-world.md

@@ -32,9 +32,13 @@ This document describes how to configure your project to run on CircleCI 2.0.
 The image defines the execution environment for your build. The steps check out the code in the project directory and run the `echo` command.
 
 3. Commit and push the changes. If you were already using CircleCI 1.0, a build is triggered on 2.0, and a 2.0 icon appears on the Builds page.
+    ![First Green Build Screenshot]({{ site.baseurl }}/assets/img/docs/green_build.png)
 
 4. If this is your first project on CircleCI, go to the [Add Projects](https://circleci.com/add-projects) page and click the Build Project button next to your project.
 
-CircleCI checks out your code, prints "Hello World", and posts a green build to the Builds page! If the job fails, you are notified in email of the failure with a log of the failing command, exit code, and output.
+CircleCI checks out your code, prints "Hello World", and posts a green build to the Builds page adding a green checkmark on your commit in GitHub or Bitbucket! If the job fails, you are notified in email of the failure with a log of the failing command, exit code, and output with a red X on the commit in GitHub or Bitbucket. 
+
+You automatically *follow* any new project that you push to, subscribing you to email notifications and adding the project to your dashboard. You can also manually follow or stop following a project by selecting your org on the PROJECTS tab in the CircleCI app, clicking the Add Projects button, and then clicking the button next to the project you want to follow or stop following.
+