title: how to use http://randomuser.me/
body: <p>as the tutorial said paste this code</p>
  
  <pre><code>$.ajax({
    url: 'http://api.randomuser.me/',
    dataType: 'json',
    success: function(data){
      console.log(data);
    }
  });
  </code></pre>
  
  <p>but what's next? I open console and see an array. How to retrieve the users' picture?</p>