sentences:  This act serves both as a parody on commodity exchange and a commentary on the capitalistic nature of art fostered by art galleries.Furthermore, it puts a satirical premium on "whiteness", ridiculing the superficial luxury of racial classification as well as critiquing the hard social realities of street vending experienced by those who have been discriminated against in terms of race or class.Also noteworthy is the artist's use of discarded or abject materials, including but not limited to elephant dung, chicken parts, strands of African-American hair, and bottles of cheap wine.