What are you asking here?
Since you have provided no options, the best I can do is to describe lithography and hope that it helps:
In the first step, an image is drawn on a stone, typically with wax or oil. Then ink is spread on the whole stone, but it will not stay on the parts with oil or wax, only on the other parts. Then paper is pressed against the stone, and an image appears, because the ink adheres to the paper- you can then make multiple copies of the image.
Diego Rivera related the concerns of C. workers
ANSWER:
There are four historical definition of art and each of them depict where the truth is to ensure found. In another definition of art it is defined as a representation that is purposive and promotes the cultivation of mental powers from social communication. It is clear that the truth is obtained in beauty.
Hope it helps u!