Industrial Problems, Prevention of Accidents: Germany. Safety Devices in Various Manufacturing Plants: Gasmotoren-Fabrik Deutz, Cöln-Deutz.: Gas-engine with safety apparatus.

Untitled (bakery employees posing with donuts and donut machinery)

From the Rothorn, Pennine Alps

[Construction of New York World's Fair exhibit]

Untitled (Banteay Srei, Angkor, Cambodia)

Untitled (bride and guests looking at wedding presents)

Races, Negroes: United States. Virginia. Hampton. Hampton Normal and Industrial School: Hampton Normal and Agricultural Institute, Hampton, Va.: Domestic Science and Agriculture Building.

Untitled (mountain landscape with portion of building visible, Kaiserbrunn, Austria)

X-radiograph(s) of "Madonna and Child"

Untitled (nude)

[Two people on lawn in distance]

["Altes Gesellschaftshaus," Deep, Baltic Coast]

Apartment House Communal Rooms for Werkbund Exhibition, Paris, 1930