X-radiograph(s) of "Portrait of Madame Paul", 1840 - 1926

Artist of original: Claude Monet

X-radiograph(s) of "Experiment of the Bowl", 1602/03 - 1678

Artist of the original: Pietro della Vecchia

X-radiograph(s) of "Red Boats at Argenteuil", 1840 - 1926

Artist of original: Claude Monet

X-radiograph(s) of "Homunculus", 1892 - 1965

Artist of original: Johannes Molzahn

X-radiograph(s) of "La Gare St. Lazare", 1840 - 1926

Artist of original: Claude Monet

X-radiograph(s) of "Seated Bather", 1841 - 1919

Artist of original: Pierre-Auguste Renoir

X-radiograph(s) of "George Washington at Yorktown", 1741 - 1827

Artist of original: Charles Willson Peale

X-radiograph(s) of "Interier with Still-Life of Fruit", 1867 - 1947

Artist of original: Pierre Bonnard

X-radiograph(s) of "Gabrielle en Robe Rouge", 1841 - 1919

Artist of original: Pierre-Auguste Renoir

X-radiograph(s) of "Self-Portrait", 1841 - 1919

Artist of original: Pierre-Auguste Renoir

X-radiograph(s) of "Vase of Flowers", 1859 - 1891

Artist of original: Georges Pierre Seurat

X-radiograph(s) of "Seated Figures, Study for " A Sunday Afternoon on the Island of the Grande Jatte,"", 1859 - 1891

Artist of original: Georges Pierre Seurat

X-radiograph(s) of "St. Martin "

X-radiograph(s) of "Virgin "

X-radiograph(s) of "St. John (test on Wood Sculpture)"

X-radiograph(s) of "Virgin and Child ", 1878 - 1937

Artist of original: Alceo Dossena

X-radiograph(s) of "Virgin"

Aqua-Tec paint tube, titanium dioxide

American

Aqua-Tec paint tube, Burnt sienna

American

Aqua-Tec paint tube, Cerulean blue

American