Where should markings appear for photographic media when not possible on the face?

Markings for photographic media are critical for indicating the classification level and handling requirements of the material. When it is not feasible to place markings directly on the face of the photographic media, the appropriate solution is to include the necessary markings on accompanying documentation. This documentation serves as a reference that informs anyone handling the media about its classification status and any specific protocols that need to be followed. By providing clear and accessible information in the documentation, you ensure that the confidentiality, integrity, and availability of the classified information are maintained, which is essential for compliance with security policies and regulations.