I am doing an informative speech on the dangers of taking diet pills. I have an outline written and know I am working on an visual aid. I am doing a slide listing some of the main points I am going to talk about and I was going to put one or two pictures on there to catch everyone's attention. I was just wondering what kind of picture I could put on the slide and what website I could go to to get some good pictures and was wondering if anyone had any suggestions.