History 435 Photography, Artistic 235 Social life and customs 187 Documentary photography 90 Description and travel 89 General 89 Photography 87 more ... World War, 1939-1945 77 Indians of North America 71 Holocaust, Jewish (1939-1945) 63 Social conditions 59 HISTORY 57 Landscape photography 57 African Americans 47 Architecture 45 Buildings, structures, etc 41 Views 40 Antiquities 39 Civilization 38 Jews 38 Photographers 38 PHOTOGRAPHY 37 SCIENCE 37 Portrait photography 36 ART 35 Photograph collections 34 Social aspects 33 Birds 31 Natural history 31 Photojournalism 30 less ...