             action:#selector(actionBack(sender:)),
             for:UIControlEvents.touchUpInside)
         
+        let nextButton:UIButton = UIButton()
+        nextButton.translatesAutoresizingMaskIntoConstraints = false
+        nextButton.setImage(
+            #imageLiteral(resourceName: "assetGenericNext").withRenderingMode(
+                UIImageRenderingMode.alwaysOriginal),
+            for:UIControlState.normal)
+        nextButton.setImage(
+            #imageLiteral(resourceName: "assetGenericNext").withRenderingMode(
+                UIImageRenderingMode.alwaysTemplate),
+            for:UIControlState.highlighted)
+        nextButton.imageView!.contentMode = UIViewContentMode.center
+        nextButton.imageView!.tintColor = UIColor(white:0, alpha:0.2)
+        nextButton.imageView!.clipsToBounds = true
+        
         let icon:UIImageView = UIImageView()
         icon.isUserInteractionEnabled = false
         icon.translatesAutoresizingMaskIntoConstraints = false

        
        addSubview(icon)
        addSubview(backButton)
        
        let layoutBackTop:NSLayoutConstraint = NSLayoutConstraint.topToTop(
            view:backButton,

    private weak var controller:CCameraFilter!
    private weak var layoutIconLeft:NSLayoutConstraint!
    private let kContentTop:CGFloat = 20
    private let kButtonsWidth:CGFloat = 55
    private let kIconWidth:CGFloat = 60
    
    convenience init(controller:CCameraFilter)
