I remember that you could pose on page 3 aged 16. Sam Fox, Joanne Latham, Debbie Ashby and Linda Lusardi were all 16 when they first appeared topless. Now you have to be 18 to pose.
You had to look 18 to be served alcohol, now you have to look 25. If you can drink legally at 18 why do you have to look 25?
The laws have changed over the decades so I don't know what has gone on in this case.
Probably blackmail amongst other things.