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.
Muzeum Marynarki Wojennej Rzeczypospolitej Polskiej . Muzeum Marynarki Wojennej Rzeczypospolitej Polskiej own User Joymaster Naval cannon in Muzeum Marynarki Wojennej Gdyni Photographs by Joymaster personal mm Pattern
Page 2023 Free-images.com. All images are Public Domain