I am doing a project on Still Life Oil Painting. I have to use two different styles of painting. However I am torn between Impressionism, Post Impressionism and Realism. Doing the first two would be cool because then I could see the differences between them. But maybe It wouldn't be a distinct enough of a difference to count as two different styles? This is a summer project and my art teacher is really strict. Yet I dont have any one to mentor/teach me. Help!!!