See ISHPHOTO in the SAS/QC Sample LibraryThis example depicts the various stages of the photographic development process and specific quality control points.
Output 8.3.1: Photographic Development Process
Output 8.3.2: Exposing the Negative
Output 8.3.3: Developing the Negative
Output 8.3.4: Exposing the Print
Output 8.3.5: Developing the Print