X-radiograph(s) of "Female Portrait"

X-Radiograph Description: Negative Burroughs Number: 746 X-Radiograph(s) of: Artist: fragonard, Early Netherlandish Artist: Also att. to Follower of Jan Cornelis Vermeyen Title: Female Portrait Description: (under Vermeyen, manner of) Owner: Philadelphia Museum of Art (Johnson Collection), PA Object Number: 379