title: Checking if a instagram image is private
body: <p>Say I have the URL to an image, <a href="http://instagr.am/p/xxxxxxxx/" rel="nofollow">http://instagr.am/p/xxxxxxxx/</a>, how can I check if the image is set to private or not from a webpage? Is there some API that I can use?</p>
  
  <p>I need this since I have a bunch of Instagram images that I show on my page, but I want to remove the link to them if they become private.</p>