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:
Malowanie kopernika. pl Autokarykatura ok rysunek satyryczny owkiem na papierze nie sygnowany Muzeum Narodowe Krakowie Dom Jana Matejki nr inw IX Tematem rysunku jest Jan Matejko rodzin podczas malowania obrazu Kopernika work upload umk pl id from pubindex dirids lp Creator Jan Matejko PDold Uploaded with Nicolaus Copernicus