Answer:
Its called the "rule of thirds"
Explanation:
If you look up "rule of thirds in art" images similar to the one you have will pop up! :)
My teacher always called it the "Grid method" so I was stumped for a second lol.
People not encouraging them
People not wanting to pay them
People saying art isn’t a job
Artist block
Answer:
Sunlight
Explanation:
The main colors used were red, black, blue , gold and green, so that they could withstand strong sunlight without fading