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 three Sister Islands Niagara on line of N. Y. C. H. R. R. R. NYPL bGF F. en Squaw and pappoose was exhibited in Years of Native American portraits Prints Photographs from the Collections of the New York Public Library October January Includes view with label reading Stereoscopic cabinet of Spangler series No Subject Niagara