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.
Eisenhtte Braunlage . de Eisenhttenwerk Braunlage Merian author PDold Original upload log de Ireas CommonsHelper page de Eisenh BCtteBraunlage Hejkal bytes no Andere Versionen Braunlage
Page 2023 Free-images.com. All images are Public Domain