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:
USS Satilla SP in ice. en July Satilla SP The United States Navy patrol vessel frozen in the ice at the Rockland Section Base at Rockland Maine history navy mil htm Late Alton Blackington Boston Massachusetts now Naval History and Heritage Command photograph collection is in the public domain PDUSGovMilitaryNavy Original upload