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:
Carlo crivelli montefiore apostolo di detroit s. pietro. Carlo crivelli montefiore apostolo di detroit pietro scan see filename or category PDold Italian paintings in the Detroit Institute of Arts Crivelli Renaissance paintings in the United States Detroit Montefiore dell'Aso Polyptych Paintings of Saint Peter