Definition
Dorothea Lange (1895-1965) was an influential American documentary photographer and photojournalist. She is renowned for her Depression-era work for the Farm Security Administration (FSA). Her photographs captured the hardships and resilience of migrant workers and impoverished families. "Migrant Mother," one of her most famous images, became an iconic symbol of the Great Depression. Lange's work highlighted social injustices and human suffering. She used photography as a tool for social change.