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.
Frits Thaulow . simple Photo portrait of Frits Thaulow in org Archive org The Studio London Cory Adams Mackay Vol XIXIII issue page other versions Custom marker PDold Portraits of Frits Thaulow
Page 2023 Free-images.com. All images are Public Domain