title: How can I create transparent divs that have a picture as background on an otherwise black background?
body: <p>I want to recreate an interface similar to Windows Phone 10.</p>
  
  <p>You can see an example of what I try to achieve in HTML in this picture:</p>
  
  <p><a href="https://i.stack.imgur.com/r50jW.jpg" rel="nofollow"><img src="https://i.stack.imgur.com/r50jW.jpg" alt=""></a></p>
  
  <p>The middle tiles act like Windows on the baby picture while the space between tiles is black.</p>