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:
Mundus subterraneus in XII libros digestus . LIB DE OPIFICIO GLOBI TERRENI loi ftjfVl reflexum curfum inde quoque in circulos agitatura veluti commifTo praelio horren dos cum Scyllao fluxu turbines motufque agit QuasquidemNaturjeludatam diudu rat quam diu rabiesdurarecomP ' perta eft Vento vero Occiduo Ortivoque NTvibus quiefcente