This document discusses and analyzes the CD covers of three successful albums: 1) The Beatles' Sgt. Pepper's Lonely Hearts Club Band stood out with its use of bright colors and inclusion of celebrities, making it unique. 2) Green Day's 21st Century Breakdown appealed to teenagers with its modern, graffiti-inspired style and imagery of kissing couples. 3) Coldplay's Viva La Vida was striking due to its painted battle background and originality, with the album title painted onto the cover linking it to the painting.