X-radiograph(s) of "Adoration of the Lamb, Central Panel - Female Martyrs"

Hubert van Eyck

X-radiograph(s) of "Foot Operation"

David Ryckaert II

International Academy of Philosophy, Erlangen, 1924

Unidentified Artist Walter Gropius

A Garden Party

Adolphe Monticelli

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

Pierre Bonnard

X-radiograph(s) of "Self-Portrait"

Barent Fabritius

X-radiograph(s) of "Crucifixion"

Hubert van Eyck

X-radiograph(s) of "Portrait of Nicolas Triest, Count d'Auweghem"

Gaspar de Crayer

X-radiograph(s) of "Landscape"

Labyrinth

Martin Kline

X-radiograph(s) of "St. John the Baptist"

Girolamo da Santacroce

Hannah Brings her Son Samuel to Eli (I Samuel 1:24)

Lovis Corinth

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

Untitled (soldiers in jungle surrounded by rising smoke or dust, central highlands near Dak To, Vietnam)

Gordon W. Gahan

X-radiograph(s) of "Louis d'Anjou"

François Clouet

X-radiograph(s) of "Experiment of the Bowl"

Pietro della Vecchia

X-radiograph(s) of "Madonna at the Well"

Jacques Daret Jan van Eyck

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

Girolamo da Santacroce

Untitled (view of coastal town from across water, Vietnam(?))

Gordon W. Gahan

Total Theater for Erwin Piscator, Berlin, 1927: Seating plan

Walter Gropius

The Arch of Titus with the Church of San Sebastiano on the Palatine in the Background

Achille Leclère

Untitled (aerial view of buildings lining stepped street)

Gordon W. Gahan

Untitled (Calumet, Pennsylvania)

Bernarda Bryson Shahn

Landscape

Unidentified Artist Henri-Edmond Cross Henri-Edmond Cross

Walmer Castle from the Beach Looking Toward Dover

Joseph Pennell

Flower and Bird Illustrations (Kachō emakimono)

Kano Tsunenobu