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:
Imperial Encyclopaedia Montains and Rivers pic. File Imperial Encyclopaedia Montains and Rivers pic svg Gujin Tushu Jicheng section Montains and Rivers Please consider vectorizing this picture manually and upload to File Imperial Encyclopaedia Montains and Rivers pic svg zh en Gujin Tushu Jicheng Ancient Chinese