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:
Police and crowd outside gate. Street scene of group assembled in front of the gate of wine and beer depot guarded by policemen photograph Institution Brown University Library object history exhibition history credit line accession number PDold Images of Paris from the Brown University Library thcentury photographs of Paris Crowds