title: Get a single specific image from Wordpress Media Library
body: <p>I've uploaded images to Wordpress Media Library.</p>
  
  <p>I understand that I can view am image then get the URL for that specific image and then use the <code>img</code> html tag to display this on the page.</p>
  
  <p>This however doesn't get the <code>alt</code>, <code>title</code>, <code>caption</code> and <code>description</code> of the image.</p>
  
  <p>The <code>img</code> is not attached to a post or page field and so i assume you cannot use the Get Attachment function etc.</p>
  
  <p>The reason I want to use a function instead of writing out a static <code>img</code> html code is so that they are cached better and easier to maintain with all data for the image been updated in the Media Library instead of having to edit html code which is not idea for the end user.</p>
  
  <p>thank you in advance.</p>