/lit/ - Literature

Hey /lit/ i'm a college freshmen and were currently learning about literary theory, I find myself very intrigued by the sheer amount of possibilities in the subject, but i'm not quite sure where to start. Pic related is what our teacher is using and while it provides a clear analysis of most of the techniques used, it seems a bit limited in its scope(talking about marxism, feminism, race, gender identity etc.). I've studied and analyzed stuff like this throughout high school and i'm looking for something new. I'm probably going to check out what the recommended reading on structuralism, but besides that what are some other ways to get into literary theory?