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:
Nicholas Roerich by Feodor Chaliapin . Artwork Creator Feodor Chaliapin Nicholas Roerich Saint Petersburg Peterburg ru Russian Museum object history LangSwitch Fist published in cite book Chaliapin and Russian Artists ru exhibition history credit line accession number Scanned from cite book LangSwitch