The document summarizes the key elements of three music magazine covers.
1) The first magazine cover features a close-up photo of a female artist with supporting text in varying fonts and sizes to add depth. White space is maximized without looking cluttered.
2) The second magazine uses a sans-serif masthead and black/white color scheme with yellow accents. It features mid-shots of three people in casual clothing to challenge conventions.
3) The third magazine has a large masthead incorporating the Union Jack. It uses primary colors and features four male models with a laid-back style to represent their alternative audience.