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.
Fredrikshamns skans. Fredrikshamns Skans Own Fyrverkarn Ruins in Vstra Gtaland County Hisingen Fortresses in Sweden Archaeological monuments in Gteborg Municipality
Page 2023 Free-images.com. All images are Public Domain