How might northern whites have interpreted the photograph of black Union soldiers "poised with their rifles" firing on the opposition?

Question

Quizplus · Accepted Answer

The photograph of black Union soldiers "poised with their rifles" firing on the opposition would have likely shown northern whites that black soldiers were fit for military service and capable of defending their country. This would have contradicted the prevailing belief of many white people at the time that blacks were inferior and not suited for combat.

How Might Northern Whites Have Interpreted the Photograph of Black