title: Proper way to get facebook story image?
body: <p>Using the using the Facebook Graph API/SDK for iOS I'm getting the users News Feed with <a href="https://graph.facebook.com/me/home" rel="nofollow">https://graph.facebook.com/me/home</a>.  Some of the news feed items return a "story":"xxx" in the JSON response, if the stories contain an image it will be accompanied by a "picture" element.  The picture element always returns the small image size.</p>
  
  <p>Here is an example:</p>
  
  <pre><code>"id":"100000238965505_364153823602580",
      "from":{
          "name":"Cristine Candelaria",
          "id":"100000238965505"
      },
      "story":"Cristine Candelaria was tagged in Arielen Magno Bismar's photo.",
      "picture":"http:\/\/photos-g.ak.fbcdn.net\/hphotos-ak-snc7\/431768_2610303545476_1491618385_31927362_2089838362_s.jpg",
      "link":"http:\/\/www.facebook.com\/photo.php?fbid=2610303545476&amp;set=at.2610291065164.2111576.1491618385.100000238965505&amp;type=1",
      "icon":"http:\/\/static.ak.fbcdn.net\/rsrc.php\/v1\/yz\/r\/StEh3RhPvjk.gif",
      "type":"photo",
      "object_id":"2610303545476",
      "application":{
          "name":"Photos",
          "id":"2305272732"
      }
  </code></pre>
  
  <p>I've tried using what Facebook recommends in the API <a href="https://graph.facebook.com/2610303545476/picture" rel="nofollow">https://graph.facebook.com/2610303545476/picture</a>, however this always returns a false in the JSON response and I've also tried just getting the feed details via [Graph API URL]/100000238965505_364153823602580  (sorry I can only post 2 hyperlinks).  This does not yield any extra usefully information.   </p>
  
  <p>I've discovered that if you manipulated the end of the "photo" element URL and simply switch the _s to _n you will get the normal image size.</p>
  
  <p>My question is what's the proper way to get the image and the text associated with that image (ex: first time at the super bowl...) for a News Feed using the Graph API?</p>