code: def finalize(self, **kwargs):
          
          # Divide out the two features
          feature_one, feature_two = self.features_
  
          # Set the title
          self.set_title('Scatter Plot: {0} vs {1}'.format(
              str(feature_one), str(feature_two)))
          # Add the legend
          self.ax.legend(loc='best')
          self.ax.set_xlabel(str(feature_one))
          self.ax.set_ylabel(str(feature_two))
docs: Finalize executes any subclass-specific axes finalization steps.
          The user calls poof and poof calls finalize.
  
          Parameters
          ----------
          kwargs: generic keyword arguments.