[Republican dinamiteros, Carabanchel neighborhood of Madrid]

[Soldier, Brunete]

[Semi-skilled worker operating wig wag machine for polishing pivots and staff shoulders, Hamilton Watch, Lancaster, Pennsylvania]

[Skilled inspector using high-precision toolmaker's microscope, accurate to .0001 of an inch, to examine watches, Hamilton Watch Factory, Lancaster, Pennsylvania]

[Two-week-old abandoned girl, Foundling Home, New York]

[Unidentified Man and Woman]

[Soldiers in trenches, City University, Madrid]

[Two children, Patna, India]