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 (song) Sgt. Pepper to McCartney, although the song is officially credited to Lennon–McCartney. The Beatles recorded the track in Abbey Road's studio 2, with George Martin producing, and Geoff Emerick engineering. Work on the song started on 1 February 1967, and after three further sessions the recording was completed on 6 March 1967. On the "Sgt. Pepper's Lonely Hearts Club Band" album, the song opens to the sound of a chattering audience, and an orchestra tuning up, which was taken from the 10 February orchestra session for "A Day in the Life". The crowd sounds edited into the song were recorded