[Civil defense blackout in a sideshow, Coney Island, New York]

[Ernst Kaufmann, center, and unidentified Jewish youth, wearing clogs while learning construction techniques in a quarry, Werkdorp Nieuwesluis, Wieringermeer, The Netherlands]

[Student raising her hand in Hebrew school, Bronx House, Washington Avenue, Bronx]

Temple of Bel, Palmyra, Asia Minor