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.
Frans Koppelaar . photograph from own archive Selfportrait Creator Frans Koppelaar Permission from Frans Koppelaar to use the picture as Public Domainbr Ticket Frans Koppelaar Selfportraits of men Men facing left
Page 2023 Free-images.com. All images are Public Domain