Harlem in the year of 1930 is the setting of "the rockpile" , which is a place and period where "black people art's" started to gain fame.
based on that, i think the answer would be :
A. it seems to be outside mainstream society
Answer:
You need to provide us with the text if you want this questions to be answered !!!
C. Comparison is your answer :)
It is the same thing except for without blood it think. or it can be reasoned in different ways.