I am completely confused about what pornography is and how it is defined. So far dictionaries have been no help. When people talk about it, it usually has something to do with naked people, sex, and money.
My current opinion of pornography is that it is a religion. This religion has at least three central beliefs. That physical appearance, sex, and money, are all relevant. As soon as someone doubts the relevance of these three, then pornography completely falls apart.
For example, if someone loses their eyesight, then automatically they care nothing about how things or people look. I think that it makes it impossible to consider anything sexual or to spend money on it.
If someone has no interest in producing children, then there is no reason to do sex or to even waste time or money on anything related to it.
If someone decides that they will only spend money on things that are relevant to a specific goal, then anything else becomes irrelevant.
One really good way to shoot down all three of these irrelevant topics at one time is to think constantly about death. This is the key to destroying all kinds of religion.