some articles may include objectionable text, images, or links if they are relevant to the content (such as the article about pornography)

The images used in this article are all fair use and relevant to the text content.  I have edited some of the "non-encyclopedic" text as per your suggestions.  I will try to reduce the size of the lead image to make it a bit less "in your face".  

How would you recommend I "source" this article?  Some of the information sources are not available on the internet.