Title page of Wilhelm Ostwald's Annalen der Naturphilosophie (1904), which depicts a non-hierarchical co-existence of the rational scientific landscape and older jungle-like metaphysics.
Wilhelm Ostwald (1853–1932), Title page of the Annalen der Naturphilosophie, 1904; source: University of Leipzig, http://www.ub.uni-leipzig.de/projekte/digitale-annalen-der-naturphilosophie/index////nc.html?sword_list[]=Naturphilosophie.