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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def paint(self):
 """ Saves the wallpaper as the specified filename. """

        # nice blue color
        self.image = Image.new(mode='RGB', size=(self.width, self.height),
                               color=(47, 98, 135))
        self.paint_pattern()
        self.image.save(fp=self.filename)