Les Robes de Paul Poiret was a book of illustrations by Paul Iribe,  250 of which were published in 1908 by couturier Paul Poiret. Get this, one copy is part of the internet archive of the Getty Research Institute library, so you can download or view it online!

Paul Iribe was an illustrator and journalist, part of a Parisian, bohemian clique in the early 20th century. Like his illustration contemporaries (including George Barbier, Georges Lepape, George Martin, and Pierre Brissaud,) he drew his subjects in a modernist style, influenced by Japanese painting. In 1915, he went to work for the film industry in Hollywood, as a costume designer, art director, and production designer on various projects. He also dated Coco Chanel, who was with him when he died in 1935.