     
     func processRequestResult(objects: AnyObject) {
         print("JSONDictionary! \(objects)")
-        let results: NSArray = objects["results"] as! NSArray
+        let results: NSArray = objects["images"] as! NSArray
         imageCollection = results
         dispatch_async(dispatch_get_main_queue(), { () -> Void in
             self.imageCollectionView.reloadData()

    
    @IBOutlet weak var imageCollectionView: UICollectionView!
    let reuseIdentifier = "imageCell"
    var url = NSURL(string:"https://itunes.apple.com/search?term=game&media=software")
    var itunesTask: NSURLSessionDataTask!
    var imageCollection: NSArray!
    

    func collectionView(collectionView: UICollectionView, cellForItemAtIndexPath indexPath: NSIndexPath) -> UICollectionViewCell {
        let cell = collectionView.dequeueReusableCellWithReuseIdentifier(reuseIdentifier, forIndexPath: indexPath) as! YNCollectionViewCell
        let object: AnyObject = imageCollection.objectAtIndex(indexPath.row)
        let imageUrl = object["url"] as? String
//        cell.imageView.yn_setImageWithUrl(imageUrl!)
        cell.imageView.yn_setImageWithUrl(imageUrl!, pattern: true)
        cell.backgroundColor = UIColor.whiteColor()
