1806 White Bodice and Red Scarf. Various Hats, Bonnets and an evening headdress. Fashion Plate via Journal des Dames et des Modes, or Costume Parisien.
 French fashions like this were copied by English magazines so these styles of hats would have been worn by Jane Austen and her contemporaries. https://books2read.com/SuziLoveFashionWomen1805-1809