The document discusses how the author addressed their target audience of teenagers and young adults in their rock music magazine. They used several conventions including a prominent centralized masthead in greyish brown font to match the cover image. The main cover image features a modern model like those preferred by the target audience. Less text and a large attractive image are used to engage visual readers. Important elements like headings are written vertically and in bold for visibility. Consistent colors and simple language make the magazine easy to understand and attractive to the target audience.