title: Display image over top of all DIV sections on page
body: <p>Joomla-based website with DIV sections dividing the page within the template.</p>
  
  <p>I need to display a graphic that displays on top of all content on the page.  Using position: relative or position: absolute, it only adjusts the position within the current DIV section.</p>
  
  <p>Using position: fixed, I am able to set its actual position, which is great.  However, regardless of my z-index, some DIVs it appears above, others behind.  </p>
  
  <p>At a loss as to how to display this image over top of everything on the screen regardless as to its DIV, z-index, etc.</p>