青列車
The most famous appearance was in the edicules, or entrance coverings, of the stations of the Paris Métro designed by Hector Guimard. Most were removed not long after the Exposition, but two original edicules remain. It also appeared in the interior decoration of many popular restaurants, notably the Pavillon Bleu at the Exposition, Maxim's, and the Le Train Bleu restaurant of the Gare de Lyon., and in the portal of the Palace of National Manufacturers made by the Sèvres Porcelain Manufactory.