This is a picture portraying racism. You can see this division because the white and colored people have over taps to drink from and the tap for white people looks better and has been maintained more.
A is the correct answer. Allegory uses a lot of metaphors, and symbols, usually to refer to something else, to a greater cause or truth. The other options are just not acceptable.
D is the answer hope this helps
C a well supported appeal to logic
