Here at the Albright-Knox Gallery of Art in Buffalo, NY they had an original Georges Seurat oil painting there called “Le Chahut”, 1889 (the Can-Can). For more on this painting see: Georges Seurat. For even more detail see: “La Chahut“. This Neo-immpressionist painting is an example of Seurat’s pointillist technique. It has an arch at the top in most versions. Chahut was exhibited at the Salon des Indépendants, 20 March–27 April 1890 and caused quite a stir.