rhetorical advertisement

My advertisement is of Old Spice. I noticed that there is not that much of a difference between telling a narrative story and doing an analyses for an advertisement. Both of instances are telling a story. For a narrative its something that you can express first hand because it is something that you have experienced yourself. An analyses of an advertisement involves trying to interpret the story shown in the picture. This is harder because it is not something experienced as in a narrative. Another way these two are different is that, in an advertisement,  you are trying to prove to the audience about what is being told. In a narrative you prove something about the story that you have previously experienced.