The document discusses how a media product used conventions from real trailers, posters, and websites, while also employing horror genre conventions. Specifically, it mentions including a title, characters, and setting in the trailer to introduce the audience. The poster and website used similar layouts and images to link the two. Dark colors, a mysterious figure, and a non-traditional school setting were used to adhere to and challenge horror conventions respectively. Challenging conventions more could have added tension for audiences.