''Pornography depicting a number of previously banned sex acts has been made legal in the UK after a review of obscenity laws.
Essentially, sex acts that are not illegal in another context can now be shown in pornography.''
''Certain types of violent porn are now permitted so long as the sex acts are consensual (focusing on ‘full and freely exercised consent’,) do not cause serious harm to participants, are not ‘inextricably linked with other criminality’ and are not likely to be viewed by anyone under the age of 18.''
uk.news.yahoo.com/violent-porn-including-bdsm-no-longer-illegal-uk-long-performers-consenting-155930303.html?_guc_consent_skip=1548958244