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:
Arthur van Schendel dubbelportret. Glasnegatief Arthur van Schendel dubbelportret geheugenvannederland nl PKFE www geheugenvannederland nl Orig at Prentenkabinet Leiden WITS PKFE Creator Willem Witsen PDold Photographs by Willem Witsen Arthur van Schendel Photographs uploaded by User Vysotsky Prentenkabinet Leiden University