title: Images side by side without any space between them
body: <p>I have a grid of images with space between them. How do I remove this space?</p>
  
  <p>I have already tried setting the <code>padding</code> and <code>margin</code> of the images to <code>0px</code> but it has not worked.</p>
  
  <p>Any ideas?</p>