Answer:
highlight racial pride among African-American people.
Step-by-step explanation:
Chad Williams think that Zuberi's poster is an artistic representation of African-American military service which serves as a growing sense of racial pride, racial consciousness and racial service in the military.
Though the poster looks quite artistic, Chad feels that the actual event was more grimmer and devastating than what is portrayed. Nevertheless, he believes that whole idea of the poster by the artist was to highlight racial pride among African-American people.