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:
Pope Sixtus IV head. Justus van Gent und Pedro Berruguete Justus van Gent and Pedro Berruguete Justus van Gent et Pedro Berruguete Justus van Gent en Pedro Berruguete LangSwitch Papst Sixtus IV Pope Sixtus IV Pape Sixte IV Paus Sixtus IV Alternate titles LangSwitch Pope Sixtus IV from the series Illustrious Men rkd nl aspx