you could, for example, say something along the lines of:
"media utilizes a wide variety of techniques, from layouts to images to sounds and video. one way they could work together, would be by creating a website beneficial to a certain cause. for this example we could use world hunger, for the website you'd have to incorporate a <em>layout</em>. you'd also need <em>images </em>to persuade the viewers and potential benefactors. you could use <em>sound </em>and <em>video</em> by having either a presentation or links to documentations about world hunger or your chosen cause."
You can use image to reveal something to the expectador while using the layout to clarify who is the interviewer and who is the interviewee, for example. Also, the sound my help to set the mood. Pictures might be used to help the audience knows who is the person that the people on TV are talking about, as well.
The main similarity between "The Purple Cow" and Frost's poem "Mending Wall" is that both use humorous language. They don't use iambic pentameter, or blank verse, or strict meter, so these are not their similarities.
Hunter for fifth don’t fight gon Bill funny and ugly ugly man who killed a boy man I swear I don’t want him I swear to you I swear to my sister I love YALL and you know I don’t want you I love y’all I don’t want you I love y’all I