You keep suggesting it is somehow "normal" for Oswald to have pictures taken of himself holding weapons and displaying Commie literature. There is nothing normal about that. It is downright bizarre.
Neither the rifle or the Marxist publications in the photo are incriminating or crazy if Oswald never becomes a suspect in JFK's murder.
In the US of A where we love our guns, there's nothing weird or unusual about taking pictures with rifles.
But if this is "normal" can you show us other such examples of Texas citizens engaging in this behavior?
You mean posing with guns or posing with Marxist publications? Obviously, there weren't many Marxists in Texas in 1963 so that part would be odd. But even if it's odd, that alone doesn't make it incriminating.
I have friends who live in the south and like guns. Gun culture isn't taboo there like in the northern States.
I've seen lots of pictures of people posing with their guns or rifles. Again, something like that only becomes incriminating if the person commits of violent crime.
I'm not sure what you are asking me to admit.
Admit that you don't have all the answers for a change.
We don't know why Oswald did it but there's no reason to
assume based on no evidence, that he was mentally unstable at the time when the photos were taken.