     }
     
     //MARK: - Private PhotoBrowser Methods
+    
     fileprivate class func largeImagesLayout() -> UICollectionViewFlowLayout {
         let layout = UICollectionViewFlowLayout()
         layout.scrollDirection = .horizontal

    }
    
    //MARK: - PhotoBrowser Methods
    public func scrollToPhoto(atIndex index:Int, animated:Bool) {
        let indexPath:IndexPath = IndexPath(row: index, section: 0)
        guard indexPath.row < self.largeImagesCollectionView.numberOfItems(inSection: 0) && indexPath.row >= 0 else { self.reloadPhotos(); return }

    }
    
    //MARK: - Variables
    
    public weak var dataSource: PhotoBrowserDataSource? {
        didSet {
            self.largeImagesCollectionView.reloadData()
