C18 Chinese woodcut: Upward-soaring throat (feiyang hou)
Licence: Public Domain Mark
Credit: C18 Chinese woodcut: Upward-soaring throat (feiyang hou). Wellcome Collection. Source: Wellcome Collection.
Licence: Public Domain Mark
Credit: C18 Chinese woodcut: Upward-soaring throat (feiyang hou). Wellcome Collection. Source: Wellcome Collection.