Films under this category are considered to be unsuitable for very young people. Those aged under 12 years are only admitted if accompanied by an adult, aged at least 18 years, at all times during the motion picture. However, it is generally not recommended that children under 12 years should watch the film. Films under this category can contain mature themes, discrimination, soft drugs, moderate swear words, infrequent strong language and moderate violence, sex references and nudity. Sexual activity may be briefly and discreetly portrayed. Sexual violence may be implied or briefly indicated.