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.
Rolandseck . de Die ROLANDSECK von das erste Motorschiff der DDG Hansa tecklenborgwerft de php id author Deutsche Dampfschiffahrtsgesellschaft Hansa Ships built at Joh Tecklenborg PDold
Page 2023 Free-images.com. All images are Public Domain