Answer:
I don't understand the question. They bought and/or made paint brushes. Next, they got paint. Third, they dipped a paintbrush in a color. Then, they smeared it on something. Magic, am i right?
Explanation:
It looks like it just needs to be cleaned unless you’re referring to the paneling in which maybe in the past it was broken and needed to get welded back together.
The church in the background of this painting is gray and fuzzy compared to the rich colors of the building in the foreground.
Answer:
technological development among prehistoric humans. It was characterized by stone tools shaped by polishing or grinding, dependence on domesticated plants or animals, settlement in permanent villages, and the appearance of such crafts as pottery and weaving. The Neolithic followed the Paleolithic Period, or age of chipped-stone tools, and preceded the Bronze Age, or early period of metal tools.
Hope this helped
Could you please include a picture of the artworks so that you can get a reliable answer.