Jezzabelle raised her hand timidly," Flowy skirts and a ton of bracelets which shades of well...anything. Alhough, when I think of fortune tellers I think of red and purple to be honest and like fabric headbands."

Yes, the muggle misconception that those who are seen as odd should also be dressed and perceived as odd all the time. Kind of like how on Halloween they assume that witch fly around on broom and brew potions to bring about bad stuff. Silly little muggles and their misconceptions.