The Beatles arrive at the photocall at EMI Studios to publicise the Our World broadcast, 24 June 1967. Photo by Jane Bown

John in Knole Park filming the promotional video for Strawberry Fields Forever, 30 January 1967. Photo by Jane Bown

John during filming for the opening credits of Help!, 1965. 

The Beatles arriving for their concert at the Suffolk Down Racecourse in Boston, 18 August 1966. Photo by Harry Benson

The Beatles at the George V Hotel, Paris. Photo by Harry Benson

The Beatles at the George V Hotel in Paris, January 1964. Photo by Harry Benson

The Beatles take a bow at the Cyrano Theatre in Versailles. 15 January 1964. Photo by Harry Benson

Pillowfight at the George V Hotel, Paris, January 1964. Photo by Harry Benson.

Paul holding Ringo in his arms during the filming of this deleted scene from A Hard Day’s Night. Photo by David Hurn.

Harry Benson’s famous pillowfight shoot, George V Hotel, Paris, 1964. 

The Beatles and Neil Aspinall in Paris, January-February 1964. Photo by Harry Benson.

The Beatles on the Ed Sullivan Show, 9 February 1964. Photo by Harry Benson

Arriving at JFK Airport, 7 February 1964. Photo by Harry Benson

Beatles press conference, Memphis, 19 August 1966. Photo by Harry Benson

On the train filming A Hard Day’s Night, 1964. Photo by David Hurn