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:
inch model mortar moved to position. en inch model coastal mortar being moved into position with temporary wheels fi tuuman mm rannikkomrssri vuosimallia siirretn asemaan apupyrien eli karellien avulla Original photograph in Manege Military Museum in Suomenlinna own photographofphotograph Original author unknown Photographofphotograph