This tile is a fine example of Art Nouveau aesthetics and was manufactured by Wessel Bonn (Wessel's Wandplattenfabrik, Bonn am Rhein, Germany). The tile is in excellent condition and is decorated with relief motifs applied using the Dust-press method, a technique widely used for industrial tiles at the time. The design is centred around a striking light blue sphere with floral motifs. This central motif is symmetrically framed by parallel, flowing lines.