def draw_score(self, cr):
        cr.set_source_rgb(0, 0, 0)
        pango_layout = PangoCairo.create_layout(cr)
        fd = Pango.FontDescription('Times')
        fd.set_size(14 * Pango.SCALE)
        pango_layout.set_font_description(fd)
        text = _('SCORE: %d') % self.score
        pango_layout.set_text(text, len(text))

        size = pango_layout.get_size()
        x = self.bounds.width - 20 - size[0] / Pango.SCALE
        y = 20
        cr.move_to(x, y)
        PangoCairo.update_layout(cr, pango_layout)
        PangoCairo.show_layout(cr, pango_layout)