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.
Chaliapin F. . . as Mefistofele. Russian bass en Feodor Chaliapin as Mefistofele ru Sherling Scanned and processed by Mariluna PDRusEmpire Chaliapin as Mephisto Feodor Chaliapin in photographs