Humans are animals. Animals fuck all the time. My first boyfriend was a golden retriever. We fucked a bit and would have lots more had we been able to. For someone to say that what we did was harmful/evil/wrong is very offensive to me. Again, sex is normally a good thing as long as everyone involved is happy and safe. The idea that sex is somehow some complex thing that will hurt someone if they "don't understand it" is crazy word salad. If any sex ever somehow hurt someone mentally or physically, I'm against it, but this idea that someone is mentally traumatized by seeing nudity or sex or by having it is all propaganda by religions, governments, and all the humans who have already been brainwashed into believing it. Sex and nudity are both natural normal things that everyone does except brainwashed humans, and even they will usually shamefully do it in secret.

But this is all getting into the area of "discussing the ethics of zoophilia as a whole" and while I have no problem discussing it, it is against the rules here.