Otto Lessing's sculpture and architectural decoration adorns many historic government buildings in Germany, such as the Prussian House of Lords,[REF] Reichstag (German Imperial Parliament), the Neuer Marstall (Imperial Stables), and the Reichsgericht (Supreme Court in Leipzig).
Among his most important outdoor monuments are the Lessing Monument (1890) in the Tiergarten, the Hercules Fountain in the Lützowplatz (1910), and statues in the Siegesallee [REF].