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:
Alfred Jacob Miller Shoshone Indian and his Pet Horse Walters . The scene is normal day in an Indian village with the teepee thrown open to admit the fresh air while the Indians in front are making bows arrows and so on In the foreground warrior is petting his horse Miller perhaps in anticipation of the old cowboyandhorse story