Rappers Image

My project is on the image that's rappers portray. We all have heard songs were a rapper talks about drugs, abusing females, or even murder. I am going to analyse these images to see why they create them. I hope to discover if there songs do truly show themselves as they portray in other things such a twitter. My primary source will be Eminem's twitter page. My audience I think I'm writing to is people who like music and would like to know more about rap.