3 ms·What is an illegal image? Child pornography I'd have to assume without any more information.by cmdrfred 11y agoWhat is an illegal image? Child pornography I'd have to assume without any more information.dogma1138 11y agoWith how the law is worded it could be some one in a horse mask or holding a scary dildo. At this point if you like s&m you might end up going to jail for "rape" porn.zardo 11y agoIn the UK it could probably include a hate-speech or harassment image.