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:
SLNSW Group of thirteen workmen who built the tugboat. en Group of thirteen workmen who built the tugboat acmssearch sl nsw gov au cgi itemID item br acmssearch sl nsw gov au cgi itemID album br acmssearch sl nsw gov au cgi itemID collection Creator Sam Hood This image may be used freely without requesting permission The State