Camped on the flat. Family with five children, left their home in Texas in September 1938. They picked their way across the country in Texas and Arizona cotton. They had just entered California the night before. Near Holtville, Imperial County, California

Public domain photograph of Dorothea Lange, free to use, no copyright restrictions image - Picryl description

Dorothea Lange was an American documentary photographer and photojournalist, widely recognized for her depression-era work for the Farm Security Administration (FSA). Lange's photographs humanized the consequences of the Great Depression and influenced the development of documentary photography. Lange is best known for her photograph "Migrant Mother," which depicts a mother and her children during the Great Depression. Lange's photographs of the period are considered some of the most iconic images of the era.