Breakfast at Tiffany's (film) made capturing the scene a challenge. However, another report claims that the sequence was captured rather quickly due to the good fortune of an unexpected traffic lull. During the film, Hepburn sang the film's signature song, "Moon River" by Henry Mancini and Johnny Mercer. The song was tailored to Hepburn's limited vocal range, based on songs she had performed in 1957's "Funny Face". On the Anniversary Edition DVD of "Breakfast at Tiffany's" co-producer Richard Shepherd says in his audio commentary that after a preview in San Francisco, Martin Rankin, Paramount's head of production, wanted "Moon River" replaced with music by
Audrey Hepburn famous artwork – the Beatles' "Sgt. Pepper's Lonely Hearts Club Band" album cover – to celebrate the British cultural figures of his life that he most admires. In 2013, a computer-manipulated representation of Hepburn was used in a television advert for the British chocolate bar Galaxy. On 4 May 2014, Google featured a doodle on its homepage on what would have been Hepburn's 85th birthday. Sean Ferrer founded the Audrey Hepburn Children's Fund in memory of his mother shortly after her death. The US Fund for UNICEF also founded the Audrey Hepburn Society: chaired by Luca Dotti, it celebrates UNICEF's