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:
Maestro madona. Artwork Creator Maestro del Madonna con Bambino in trono san Giovanni Battista san Giuliano l'Ospedaliere san Giacomo Maggiore sant'Antonio Abate Madonna and Child Enthroned with Four Saints Madona Menino no Trono Quatro Santos between Tempera on panel cm MASP So Paulo Formerly attributed to Rossello di Jacopo