A nun holding a brochure
A brochure, such as a travel brochure, was a form of literature that was usually just a couple pages long, often times briefly discussing a certain subject.
In 1986 at the Cetacean Institute, a nun was holding a brochure in her hands. (Star Trek IV: The Voyage Home)
In 2399, Raffaela Musiker commented to Emmy Bosch that Jean-Luc Picard was so "Federation" that his face was probably still on the brochures, as a means of convincing her to grant their expedition diplomatic credentials to access the Artifact. (PIC: "The Impossible Box")