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.
Nikitenko by Kramskoi. ru rsl ru page Creator Ivan Nikolaevich Kramskoi Custom marker PDRusEmpire Uploaded with Alexander Nikitenko Portraits by Ivan Kramskoi
Page 2023 Free-images.com. All images are Public Domain