By Emil Doepler – Doepler, Emil. c. 1905. Walhall, die Götterwelt der Germanen. Martin Oldenbourg, Berlin. Photographed by Haukurth (talk · contribs) and cropped by Bloodofox (talk · contribs)., Public Domain, https://commons.wikimedia.org/w/index.php?curid=5417783