From a Classic Driver online article:
The result is a testimony to the true meaning of haute couture – this car doesn’t need to impress or be flashy. It’s first and foremost superb craftsmanship, which has been married to extreme refinement. Next time you venture into Paris and notice a dark blue Eden Roc being driven by a young and elegant tattooed man, don’t hesitate to look closer and try to spot Leroy’s intricate tailor-made feathery details.
Maxime Leroy is anything but your typical classic car collector. He is a visionary creator with a strong personality whose adult life has been devoted to showcasing feathers. He discovered the art of plumasserie at school thanks to two of his professors. At that time, the school was the last school in France dedicated to teaching this dying art. And thanks to Leroy, who now spends two days a week there teaching, it still is.
To read more: https://www.classicdriver.com/en/article/cars/custom-autobianchi-eden-roc-a-featherweight-masterpiece