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.
Keywords from Image Description:
The US Navy in the First World War Q. The US Navy in the First World Warbr Captured German submarine flying US flag Manchester Canal American official photographer First World War iwm org uk This image was created and released by the Imperial War Museum on the iwm org uk IWM Non Commercial Licence Photographs taken or artworks