Christ on the Cross with Saints Mary, John the Evangelist and Catherine of Siena (1570) by Marco Pino - Public Domain Catholic Painting

This painting, made about 1570, shows Christ on the cross with the Virgin Mary, Saint John the Evangelist, and Saint Catherine of Siena gathered at its foot. It is by Marco Pino, an Italian Mannerist painter trained in Siena who later worked in Rome and Naples.