 Similar "Foto Funnies" – often featuring female nudity – were a regular feature of "National Lampoon" magazine beginning in the early 1970s.During the 1970s, lines of American paperback books were marketed as "Fotonovels" and "Photostories", adapting popular films and television shows.Although home video largely supplanted this market in the 1980s, a small number of photo comic adaptations continued to be produced as promotional tie-ins to the original work.