Gay activists found they had a great deal in common with women and the feminist movement.

Both groups agreed that genuine liberation could only be achieved by 'eliminating the social pressures on men and women to conform to narrowly defined gender roles'.

The Remember 1967 series consists of six digital billboards created to mark the 50th anniversary of the Sexual Offences Act 1967.

With the passing of the Act, gay and bisexual men in England and Wales were able to have sexual relationships for the first time without being automatically criminalised.

Remember 1967 echoes demands made by activists in the 1960s that still warrant action today.