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:
HMAS Nereus on Sydney Harbour. The Royal Australian Navy channel patrol boat HMAS Nereus on Sydney Harbour Not stated but would have been during the ship's naval service between and Not stated Labeled as being in the Public Domain and copyright expired on its record in the Australian War Memorial's database The AWM owns the original