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.
Cocconcelli Antonio. en Antonio Cocconcelli Italian civil engineer Book Le strade di Parma by Tiziano Marcheselli Author Engineers from Italy People of Parma PDold
Page 2023 Free-images.com. All images are Public Domain