The document discusses the conventions and design trends typically seen on the covers of music albums in different genres. It notes that rock album covers often feature dark colors, Gothic imagery, and horror elements. Rap/hip-hop covers commonly show shirtless males with tattoos and revealingly dressed females wearing expensive jewelry. Pop album art tends to utilize bright colors like pink and yellow aimed at young female audiences. Grime covers have bland, dreary colors reflecting artists' emotions, while electro-house uses portrait shots of artists altered with effects to match the technological nature of the music.