For a 2020 exhibition, photographer and neurobiologist Okunola Jeyifous ________ a series of new images based on a series of alphabet posters from the 1970s known as the "Black ABCs," which featured Black children from Chicago.

Jeyifous photographed the now-adult models and layered the photos over magnified images of the models' cells, resulting in what he called "micro and macro portraiture."

Which choice completes the text with the most logical and precise word or phrase?