@tessaw
I think that this is confusing because everyone has a mix of skills/talents. Like love and sex, there are completely different things that make good cocktails but that definitely we can separate. But once we have it all tangled up we can not say which is which.
For me, the capacity of "visualizing on the mind/drawing" is a skill, and "rules" are a different skill.
Visualizing if is strong in one person he can draw very well without knowing any rule. Like this friend I told you, at the end of the day he draws immeasurable better than me because he does it without effort, simply from his mind, and I have to work and my draws look always force on composition, etc. I have to draw and see and erase and draw again, trial and error, while he just draws and rarely he erases something.
And rules can make an artist more complete.
Everyone can learn rules. But can we learn to visualize better?
Well, that is my experience and I put myself like an example for that reason. I quit on illustration years ago because soon I understood that I could not never be like Frank Frazetta and because I was constantly fighting and always frustrated. I become a Tattoo Artist because that is very easy, at first, but when you go high enough the limitations on your drawing capacities start to have weight. I could copy, make portraits, etc, but I could not develop my own style.
And after learning photography which is very easy too, I come back to illustration, but this time I know more, I read a lot over these years and I have a lot of experiences. For starters, I don't want to be like Frazetta anymore or like any artist, I only want to have fun, create and do something "mine". So the first thing I started to do is stop fighting against my own "style". Now I try to work on the style that comes naturally to me which I dont like it on the first place because is like cartoonist and is weird. Is not good but since comes naturally I can work over that and building it better. And the second thing is starting focusing on my visualization skills and try to potential that through meditation etc. And that is what is making a difference. Is slow but definitely I'm improving for the first time on years.
Is for that that when I listening to all these themes, CBA etc, my opinion is "you are looking at the wrong place, that is not important at all" Every single person today has a "library" a thousand times bigger and better than Frazetta, Rockwell, pye, Rembrandt, Botticelli.... And that does not make us better artists, but once we can draw, once we can visualize, then that library make us more creative or at least make our art richer or more diverse
Thank you for your time answering all these things and trying to find correct answers!