In his book a kind of rapture Robert bergman included people he encountered on the streets of America. why does Morrison not dwell on that fact?

Morrison may choose not to dwell on the inclusion of people from the streets of America in Bergman's "A Kind of Rapture" to emphasize different themes or to focus more on the artistic and emotional resonance of the imagery rather than the documentary aspect of the subjects. By shifting attention away from the individual stories of the people depicted, she might be aiming to explore broader societal implications or the universal nature of human experience. Additionally, Morrison's perspective may prioritize the aesthetic qualities of the artwork over the narratives of its subjects.