Paul McCartney February 1967, and the LP followed in June. McCartney's "She's Leaving Home" was an orchestral pop song. MacDonald described the track as "[among] the finest work on "Sgt. Pepper"—imperishable popular art of its time". Based on an ink drawing by McCartney, the LP's cover included a collage designed by pop artists Peter Blake and Jann Haworth, featuring the Beatles in costume as the Sgt. Pepper's Lonely Hearts Club Band, standing with a host of celebrities. The heavy moustaches worn by the Beatles reflected the growing influence of hippie style trends on the band, while their clothing "spoofed the vogue in
Sgt. Pepper's Lonely Hearts Club Band conceptually connected. Lennon agreed and in 1980 he commented: ""Sgt. Pepper" is called the first concept album, but it doesn't go anywhere ... it works because we "said" it worked." He was especially adamant that his contributions to the LP had nothing to do with the Sgt. Pepper concept. Further, he suggested that most of the other songs were equally unconnected, stating: "Except for Sgt. Pepper introducing Billy Shears and the so-called reprise, every other song could have been on any other album". In MacFarlane's view, the Beatles "chose to employ an overarching thematic concept in an apparent effort to