Dirty Harry film analysis

View the (1971or1972) film, Dirty Harry. You have to watch the film！！！！！(plz contact me if u cannot find a way to watch it!) Discuss the film in the following context. How can the film that is in the look of a contemporary (for early 70’s) detective/noir be viewed as a disguised Western? In your discussion consider narrative structure, conflict, iconography, and characters. Use 3 sources from the class reading to make your points. Use a simple language!!!! The readings and the lecture is in here !!!!（https://drive.google.com/drive/folders/1fqXU5F8ZFSzlbu4HYWo5M91nU9LuJoK9?usp=sharing)