     fileprivate var topSeparator = UIView()
     fileprivate var articleCountLabel = UILabel()
     var articleCount: Int = 0
+    private let imageGrid = UIView()
+    private var gridImageViews: [UIImageView] = []
     
     fileprivate var singlePixelDimension: CGFloat = 0.5
     

            if !isRTL {
                x = size.width - x - imageViewDimension
            }
            imageView.frame = CGRect(x: x, y: imageViewY, width: imageViewDimension, height: imageViewDimension)
        }
                
        return CGSize(width: size.width, height: height)

        if let imageURL = firstFourArticles.first?.imageURL(forWidth: imageWidthToRequest) {
            isImageViewHidden = false
            if !layoutOnly {
                for imageView in gridImageViews {
                    imageView.wmf_setImage(with: imageURL, detectFaces: true, onGPU: true, failure: { (error) in }, success: { })
                }
            }
        } else {
            isImageViewHidden = true
