Jacob Riis (1 janv. 1875 – 14 mai 1900)
Description:
Creates a light that is incredibly bright for use in photography by mixing gunpowder and magnesium. This allows him to photograph tenement residents' living conditions which helped envoke changeAjouté au bande de temps:
Date:
1 janv. 1875
14 mai 1900
~ 25 years