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:
Black Flags under French command. Photograph of former Black Flag soldiers serving under French command as tirailleurs tonkinois linh tap in Tonkin Internet free fr htm Dr Charlesdouard Hocquard PDold Tonkinese Rifles Tonkin campaign Portrait photographs of men at full length Group photographs Photography of the SinoFrench War