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.
Biyong of Guozijian in Beijing. The Biyong Palace in the Guozijian in Beijing page is here zh original upload log page zh BiyongofGuozijianinBeijing bytes no Beijing Guozijian
Page 2023 Free-images.com. All images are Public Domain