There are rules about perception, but not about photography.
I love when pictures ask questions or make others ask questions.
You must not think of yourself as looking at the stage from the audience. You must think of it as theatre in the round and look at it from all sides.
You cannot accurately remember color.
If you want to make more interesting pictures, become a more interesting person.
The drama of light exists not only in what is in the light, but also in what is left dark. If the light is everywhere, the drama is gone.