About the film
La Rosière de Pessac is the title of two hour-long films directed by Jean Eustache. The films cover an annual ceremony, held in Eustache's place of birth, in which the mayor and his associates nominate a girl as the town's most virtuous. Thus, the girls chosen in those two years are eponymous subjects of these documentaries.
From the film's Wikipedia article (CC BY-SA 4.0).