A rare and visually striking original architectural lithograph from circa 1930, advertising the "Feuerton" (fireclay) bathroom fixtures by the premier German firm Keramag. Personally sourced from a specialist dealer in Paris, this print illustrates an exceptionally luxurious Art Deco bathroom interior, featuring seafoam green and deep teal tiling, a matching built-in bathtub, and a double-pedestal vanity. The perspective and detail of the rendering provide a fascinating look at the "Hygienic Modernism" movement in Europe, where bathroom design reached its peak of artistic expression. The German typography at the bottom adds to its authentic period charm and European provenance. Condition & Presentation: Excellent vintage condition with vibrant colors. The print is professionally mounted in a custom black mat with a silver inner bevel, which perfectly highlights the chrome and metallic accents of the illustrated plumbing fixtures. Matted in an acid free double mat measuring 11" x 14" and ready for a standard frame.