The Bleu Belle is a new BJD by Pidgin Doll. A video of her story in animation is available on her sale page along with a video of the doll.
From the company:
Introducing “The Bleu Belle”—a limited edition of 30 dolls from Pidgin Doll. Inspired by the City of New Orleans, “The Bleu Belle” is the first limited-edition of Doll Bleu, Joshua David McKenney’s new doll sculpt. For more information, please click here.