couturier vs stylist

couturier

noun
  • A person who designs haute couture (high fashion). 

  • A company that is owned by or employs such a person; a fashion house. 

stylist

noun
  • A designer. 

  • An artist who has a particular distinctive style. 

  • A hairdresser. 

  • A writer or speaker distinguished for excellence or individuality of style; one who cultivates, or is a master or critic of, literary style. 

How often have the words couturier and stylist occurred in a corpus of books? (source: Google Ngram Viewer )