Illustration for "Luces de Bohemia" (Bohemian Lights), a theatre play written by Ramón María del Valle-Inclán, edited by Mil Coeditores. The illustration represents Zarathustra, a book seller, a swindler with a poor moral. His character is one of the most animalized, deformed and grotesque. The author even compares him with the animals which live in the store.