1. Navigate to Content > Content Management System 
  2. Hover over the name of your CMS and click Manage Website
  3. Click the Content Management tab
  4. Click the Image Library tab
  5. Expand the folder with the image you would like to view 
  6. Select the image
  7. You will see to tabs on the right labeled: General and Image
  8. Click the Image tab to preview the image