Expression and Perception.
The white canvas, the blank record, focus on the perception of the viewer, listener.
Blank and silent are the place artists start from, the first step to being creative.
I have maintained silent. I have a total lack of musical talent.
Perhaps biased, I seek silence, darkness, laying on a blanket on a mountaintop in the desert, there is a depth of silence, and the stars show a texture. Watching the Universe with an empty mind in nothingness, is as good as it gets.
A blank canvas is a horror movie waiting to start. From the first mark to the finished work, thousands of things can go wrong. I am not alone as x rays show the masters were giving up and painting white over paintings started but going nowhere. Other works some features were painted over several times, like trying to hide a bad tattoo.
It may save the work, you may eat for a month, but can never forget what is buried behind that basket of flowers.
The worst, knowing it is failure and flaws, it sells quicker and for more than your own view of your best work.
Art is expression, and starting out an artist explores in all directions. One of them sells, gets praised, and many tell the artist to paint another. A few Blue Dogs are an expression, painting nothing else, you become a Copyist of what was once real but now lacks a soul. The same for music, the world is full of one hit wonders, then forever trapped performing that one song.
As for the meaning of art, I build machines. My drawings mean nothing to most people, they cannot visualize a blueprint. Shopping for hardware is fun, because lines on paper and numbers mean nothing to the clerks. Worse, I buy by size, shape, material, not for assigned function. Pulling together the parts and electronics to build a 6v LED tail light for my bike, I am fairly sure I was reported to the FBI. Talk about Art Critics!
As for my better than comic book art, it illustrates a story I wrote, and no matter how developed the image, sometimes I get it right, it could not mean anything to someone who has not read the story. At least their perceptions have no connection to my purpose and meaning.
As for explaining my art, I have told people I Googled clip art, and downloaded the backgrounds and figures.
It is the same for writing. Anyone could do it if they could finish the first page. As most have never tried, they are sure they can judge those that wrote five million words, and saved 135,000.
To sum up my work, it is about how Hairless Ground Apes are Doomed, because of Genetic Defects.
If you are going to read one book this year, read someone else's.