Featured Image: Kantirix Perfume Bottle, 1899; Designed by Hector Guimard (French, 1867–1942); Produced by F. Millot (Paris, France); Glass, gold; 19.7 x 9 x 5 cm (7 3/4 x 3 1/2 x 2 1/2 in.); Christie Mayer Lefkowith Collection, New York; Photo: Matt Flynn © Smithsonian Institution
