Polish Painting Masterpieces
Unknown Painter
"Crucifixion with Our Lady of Sorrows and St. John", first quarter of XVI century, tempera on panel, 137 x 106 cm, Monastery of the Cistercians in Szczyrzyc

Source: Michalik, Marta, „Wielkanoc w malarstwie”, „LUDZIE CZASY DZIELA” series, Edipresse Polska S.A., Warszawa 2007, ISBN 978-83-7477-212-9