sentences:  She stated that the songwriting on "Pure Heroine" developed from the perspective of an observer.Similarly, in an interview with "NME", Lorde acknowledged that she used words of inclusion (such as "we" and "us") throughout her debut album, while her follow-up "Melodrama" presented a shift to first-person narrative, employing more introspective lyrics inspired by Lorde's personal struggles post-breakup and viewpoints on post-teenage maturity.Lorde's neurological condition chromesthesia influenced her songwriting on the album; it led her to arrange colours according to each song's theme and emotion.