Lewis Wickes Hine [Tool-builder planing for taper shoe on steam hammer ram, Baldwin Locomotive Works, Eddystone, Pennsylvania]
Lewis Wickes Hine [Toolmaker making taper sleeve-gauge from taper reamer, Baldwin Locomotive Works, Eddystone, Pennsylvania]
Lewis Wickes Hine [Man working with very modern 50-foot electric planer for big steel electric locomotive frames, Baldwin Locomotive Works, Eddystone, Pennsylvania]
W. Eugene Smith [Nurse-midwife Maude Callen with finger on bandage of newborn's navel having cut umbilical cord.]
Weegee [Bystanders watching police take fingerprints from murder victim Joseph Gallichio, found next to his pigeon cote, New York]
Lewis Wickes Hine [Worker operating Crompton-Knowles advanced loom that silves problem of weaving rayon and acetate together, Wishnack Silk Company, Paterson, New Jersey]