It's rude to compare someone to a witch.
Mia is a personal stylist meeting a new client, who has a long nose and very dark hair.
Mia wants to say something about her new client's appearance.
Mia tells her new client that her dark hair and face make her look very distinguished.
Mia tells her new client that her long nose and dark hair mean she wouldn't have to wear a costume to look like a witch on Hallowe'en.
Mia's new client is flattered and recommends to some of her friends to use Mia as a stylist.
Mia's new client is insulted and fires Mia as her stylist.