caption: Design duo <PERSON> & <PERSON> - better known by their collective name Hipgnosis - are renowned in the music world for creating iconic cover art for rock and roll greats. From Pink Floyd to <PERSON>, Hipgnosis have been behind some o <PERSON>, Pink Floyd Album Covers, Pink Floyd Albums, Rock Album Covers, Pink Floyd Records, Pink Floyd Cover, Vinyl Cover, Lp Vinyl, Vinyl Records