An ocean of sinuous, sweeping lines frozen in motion, this large-scale ceramic Art Nouveau planter by Hector Guimard (executed by Gilardoni et Brau...

This French Art Nouveau gilt bronze and glass lantern chandelier, attributed to Hector Guimard, features glass panels of blue-green and amethyst, f...

Graduating from deep earthen green, to a bright golden hue, the outside of this planter by Hector Guimard, known as "Chalmont," features four robus...