ADVERTISEMENT A new exhibition at Gagosian in London will showcase Paul McCartney’s candid photographs of the Beatles during their meteoric rise in the early 1960s. Titled "Rearview Mirror: Liverpool–London–Paris", the show opens on 28 August and offers an unusually intimate look at the band’s early days – through the eyes of McCartney himself. Shot between December 1963 and February 1964 on his 35mm Pentax camera, the photos chronicle the explosive moment just before the Fab Four conquered