A is roustabout
B is derrick operator
C is rotary drill operator
If we are talking early early then it was because art wasn't a form of "art" it was a form of communication.
But a little later down the road, people did not understand the human body and could not paint one perfectly, and also painters loved to show perfection, as in, gold everywhere, or a kind a top a thousand bodies. Something like that. So yeah...
Answer:
The Influences of an increased awareness of nature, a revival of classical learning, and a more individualistic view of man.
Explanation:
