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:
The Aircraft Production in the First World War Q. The Aircraft Production in the First World Warbr Office building of the Aeroplane Factory Section No Oldham American official photographer First World War iwm org uk This image was created and released by the Imperial War Museum on the iwm org uk IWM Non Commercial Licence This