Camera effects and Story themes

Camera angles, camera movement, and lighting play an important role in scenes. Directors often have the discretion of determining viewing angles for scenes, particularly regarding backgrounds. In addition, camera angles show perspective.Directors can also choose camera effects within cinematography, such as panning, zooming, facial closeup, and panoramic. 

A wide variety of stories have been adapted into anime. They are sourced from Japanese History, classical litelatur, and even adult-oriented themes. While animation for children exists, most anime are intended for an older audience. 

Reference:wikipedia.org