title: UI Navigation Bar Image Title
body: <p>How can I set the title of a <code>UINavigationBar</code> to be an image using Swift.</p>
  
  <p>For example, Instagram does the following:</p>
  
  <p><img src="https://i.stack.imgur.com/XFNWJ.jpg" alt="enter image description here"></p>
  
  <p><strong>Objective</strong>: Find how to set the title of a <code>UINavigationBar</code> to be an image using Swift.</p>