 However, "Plus grandir", "Tristana" and "Au Bout de la nuit" were written by Farmer herself (from "Tristana" onwards, she wrote all the lyrics of her songs), and "Maman a tort" by Jérôme Dahan.Generally, the lyrics deal with themes that would recur in Farmer's future albums, namely death, violence, suicide, sexuality, sadness and fear of aging.Therefore, the bases of the singer's universe were laid with this first album whose darkness contrasted greatly with the optimistic songs of the time.