Untitled, 1949–51As customers often returned for more copies of their portrait, Keïta was careful to save the negatives. However, since he did not save them based on personal name but on date and type of photo (singles, couples, portraits at shoulder height or full-length, and so on), archivists can no longer identify the people in the pictures
Source: The Guardian April 11, 2018 06:00 UTC