London: Some vintage and unseen pictures of 'Beatles' have been released to celebrate the 50th anniversary of the band movie, ' Help!'.

Sir Paul McCartney, Ringo Starr, late John Lennon and George Harrison's pictures will be released in a book that will be funded by a music website PledgeMusic, the Daily Star reported.

Simon Wells, Beatles expert and author of 'Eight Arms To Hold You' said that the revealedpictures of 'Beatles' was an incredible collection for every true Beatles fan, as it offers a new insight into the group, and would be an essential addition to the Beatles library.