Artist of original: Master of Flémalle

X-radiograph(s) of "Portrait of a Woman"

, 1948

X-radiograph(s) of "Male Portrait"

X-radiograph(s) of "Female Portrait"

X-radiograph(s) of "Flemale Altar, Madonna and Child Panel"

X-radiograph(s) of "Annunciation (copy)"

X-radiograph(s) of "Christ and the Virgin"