The term can apply to several different contexts. For instance, is the focus on:
To better assist you, could you please clarify what you mean by a "feature"? schoolgirls teen
: Information regarding common school uniform styles, teen clothing trends, or functional features of school-related attire? The term can apply to several different contexts
: Developing specific character traits, backgrounds, or visual features for a story or project involving students? teen clothing trends
: A "featured" article or documentary highlighting teen education, school life, or student achievements?
Providing a bit more detail regarding the goal will help in providing a much more useful response.