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:
RyukojiM. This photograph shows the cave at Rykji where Nichiren was confined while sentenced to be executed The temple is in Fujisawa Kanagawa Prefecture Japan Own work by uploader took this photograph and contribute my rights in the file to the public domain Individuals and organizations retain rights to images in the file Fg