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

Toni Morrison may not have dwelled on the photographs included in Robert Bergman's book "A Kind of Rapture" because her focus as a writer may be more on storytelling and the written Word rather than visual arts. Additionally, Morrison may have chosen to prioritize the themes and narratives that resonate with her own writing style and artistic vision, rather than commenting on the work of other artists.