This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
The Imperative Doctrines for Human Nature and Longevity WDL. Artwork ru fr Yinzhenren en Yinzhenren zh pt Yinzhenren ar es Yinzhenren ru fr Les doctrines impratives pour la nature humaine et la longvit en The Imperative Doctrines for Human Nature and Longevity zh pt As Doutrinas Imperativas para Natureza Humana