In old films , positive figures are always shining with light from their sides , while negative figures shot from the bottom 以往的电影里，正面人物总是打侧光而特别光亮，反面人物则是打底光而特别狰狞。
3.
The author of the works , by means of direct parenthetical remarks , arrangement of fatal punishment for wicked figures and establishing positive images by words and actions , conveys his thought and notion 作者一是通过自己的直接插话、二是通过安排命运对邪恶人物的惩罚、三是通过具体的言行树立正面人物形象等手法来传达自己的思想和观念。
