                 moveAndScaleLabel.text = "Move, Scale and Rotate"
                 moveAndScaleLabel.textColor = .white
                 moveAndScaleLabel.isOpaque = false
-                
+                //moveAndScaleLabel.isHidden = true
                 _moveAndScaleLabel = moveAndScaleLabel
                 return moveAndScaleLabel
             }

                let cancelButton = UIButton()
                cancelButton.translatesAutoresizingMaskIntoConstraints = false
                cancelButton.setTitle("Cancel", for: .normal)
                
                cancelButton.addTarget(self, action: #selector(onCancelButtonTouch(_ :)), for: .touchUpInside)
                cancelButton.isOpaque = false
                
                _cancelButton = cancelButton
                return cancelButton
            }

                let chooseButton = UIButton()
                chooseButton.translatesAutoresizingMaskIntoConstraints = false
                chooseButton.setTitle("Choose", for: .normal)
                chooseButton.setTitleColor(.gray, for: .highlighted)
                chooseButton.addTarget(self, action: #selector(onChooseButtonTouch(_ :)), for: .touchUpInside)
                chooseButton.isOpaque = false
                
