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:
Chief Black Kettle. Moketavato Black Kettle Southern Cheyenne chief Transferred from org ChiefBlackKettle transferred to Commons by User Uyvsdi Original uploader was mike at org en PDAUTHOR Author PDOLD PDUS Black and white photographs of men Black and white photographic portraits of men of the United States Black Kettle