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.
Hansolrik. Hans Olrik Danish historian Picture is taken from Nordisk Familjebok vol Uggleupplagan Because of the age the picture is in Public Domain PDold Hans Olrik
Page 2023 Free-images.com. All images are Public Domain