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:
S image . Photograph en St Patrick's Cathedral Dublin Ireland Crossing piers with plumbline perpendiculars showing bends or curvatures Similar image to the three oversize photos Brooklyn Museum Archives Goodyear Archival Collection image depicted people depicted place before Institution Brooklyn Museum object history exhibition