光影在画面造型中的作用举足轻重，为摄影造型中常用的基本手段。运用光影的形态，动与静、虚与实、轻与重……改变人的视觉概念，创造一种新的美学意境，为画面造型增添新的艺术魅力，应成为摄影师不断探索追求的目标。摄影造型的元素有许多种，有人在拍摄画面时往往把焦点集 Light and shadow play a decisive role in the modeling of the screen, which is the basic method commonly used in photography modeling. Use the form of light and shadow, dynamic and static, virtual and real, light and heavy ... ... to change people’s visual concepts, to create a new aesthetic mood, to add new artistic charm of the screen shape should become a photographer continue to explore the pursuit of the goal . There are many elements of photography modeling, it is often the focus of the film set shot