I think that the anwser is C hope this helps
Marxism: The method that interprets artworks in the light of their economic and social contexts. the goal of Marxism is threefold. First, Marxism desires to abolish classes in whatever form they exist. Marx and his followers have seen the injustices perpetuated through a class system. The rich get richer and the poor get poorer.
Yes def. Just choose something that won't get you in trouble such as a more innocent picture of Angel?
Answer:
I'd say the answer is someone who saw the event happened.
Explanation:
I don't know too much about arts but I'd say firsthand would be someone who saw it, the other answer choices do not make sense either. Sorry if this answer and/or explanation did not help.