Dorothea Lange (May 25, 1895 – October 11, 1965) was an influential American documentary photographer and photojournalist, best known for her Depression-era work for the Farm Security Administration (FSA). Lange's photographs humanized the tragic consequences of the Great Depression and profoundly influenced the development of documentary photography.

Dorothea Lange

  Migrant Mother'

 , " famous photograph"  of  DOROTHEA LANGE