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.
TM railroad gun. PDUkraine Soviet TM inch railroad gun during the Second World War mm dziao kolejowe TM Picture downloaded from navweaps htm which gave book source Izmail Super Dreadnought of the Russian Empire TM
Page 2023 Free-images.com. All images are Public Domain