Country? Heavy metal? Reggae? Nothing was off limits, and this cover, so deceptively simple, advertised that there were no limits to what lies beneath. Pepper's" alluded to a psychedelic panoply of songs, the blank canvas the Fab Four provided us for this epic meant that they could truly traverse into any subgenre they wanted, often inventing new ones along the way. What's more, this self-titled record (only later dubbed "The White Album" for.obvious reasons) was weirdly evocative of the music contained within. With the band's name in Helvetica and ever-so-slightly off alignment, this album cover, so dismissed as a joke upon first reveal, showed that the Beatles, at the height of their powers, could truly do anything. While various artworks were commissioned for the band's ninth studio effort, it was Richard Hamilton who effectively convinced Paul McCartney and the rest of the fellas to pull off this daring middle-finger moment to the music world, having gone from colorful extravagance to stark, striking minimalism. Pepper's Lonely Hearts Club Band," helmed by Peter Blake and Jann Haworth. You could easily populate this list with numerous Beatles album covers, and one of the most iconic is the gloriously overstuffed pop art moment that was "Sgt.