X-radiograph(s) of "Major Savage"

X-radiograph(s) of "Portrait of an Officer"

X-radiograph(s) of "Figure of Saint with Beard"

X-radiograph(s) of "Male Portrait"

X-radiograph(s) of "Madonna and Saints", c. 1406 - 1469

Artist of original: School of Filippo Lippi

X-radiograph(s) of "John Frost"

X-radiograph(s) of "Le Mezzetin", 1684 - 1721

Artist of original: Jean-Antoine Watteau

X-radiograph(s) of "Pieta", 1487-1553

Artist of original: (?) Bonifazio de' Pitati

X-radiograph(s) of "Esther and Mordecai", 1645 - 1727

Artist of original: Arent de Gelder

X-radiograph(s) of "Catherine Greene", 1738 - 1815

Artist of original: John Singleton Copley

X-radiograph(s) of "Sacrifice of Abraham", 1486 - 1530

Artist of original: Andrea del Sarto

X-radiograph(s) of "Michelangelo"

X-radiograph(s) of "Samuel Willard"

X-radiograph(s) of "Charles Chauncy"

X-radiograph(s) of "Female Portrait", 1497/98 - 1543

Artist of original: (?) Hans Holbein the Younger

X-radiograph(s) of "St. Jerome", c. 1428-1495

Artist of original: Matteo di Giovanni

X-radiograph(s) of "Count Alborghetti and Son", c. 1525-1578

Artist of original: Giovanni Battista Moroni

X-radiograph(s) of "Silent Parkhurst", 1618 - 1680

Artist of original: (?) Sir Peter Lely

X-radiograph(s) of "Party Landing from a Ship", 1632-1696

Artist of original: Hendrik van Minderhout

X-radiograph(s) of "Madonna and Child", active last half of the 15th century

Artist of original: Francesco di Gentile da Fabriano