This document discusses conventions used in music magazines to indicate their genre to readers. It provides examples of conventions for different genres, such as dark colors and leather for rock magazines and ball gowns for classical. Codes and conventions allow the audience to identify the magazine's genre just from the cover. Specific magazines are also analyzed, such as Kerrang using a rock star pose on the cover to indicate their genre. Throughout, the document emphasizes how conventions like images, colors and layouts help classify a magazine's musical focus for readers.