Dorothea Lange and her economist husband sought to document American poverty through collaborative works.

Many of Dorothea Lange's most iconic photos were taken while she was working for a New Deal program.

Check out the most iconic images captured by Dorothea Lange, the American photographer known as one of the 20th-century's greatest social documentarians.

Dorothea Lange and Ansel Adams collaborated on a project documenting Mormon communities in Utah, but the artists were unhappy with how Life magazine framed the work.

Dorothea Lange's iconic 'Migrant Mother' photo was just one image of many she captured of the woman with her children.

During the Great Depression, the US government used photography to document rural poverty.

The woman in Dorothea Lange's 'Migrant Mother' photo felt that she and her children had been exploited.

Dorothea Lange contracted polio when she was 7, something she said informed her approach to photograph.

Dorothea Lange's photos of Japanese Americans interred in US concentration camps were censored.

'Migrant Mother' (1936) captured the tragic reality of the Great Depression

Taken by Dorothea Lange, the image shows a mother in tattered clothes looking distressed while her children cling to her. At the time, the family was surviving on frozen vegetables from nearby fields and birds killed by the children.

​​The US government documented the forced removal of Japanese Americans in an attempt to garner support for the program.

Japanese photographer Masahisa Fukase took pictures of his wife, Yoko, leaving for work every morning from his fourth-floor window in a series titled From Window. Not long after, Yoko filed for divorce.

Alfred Stieglitz was a significant photographer in the American modern art movement

Stieglitz took hundreds of famous portraits of O’Keeffe and helped cement her reputation in New York by showcasing her work in his famed gallery. (This resource contains some artistic nudity.)

With the help of one photographer who took photos of children at work, child labor in the US was eventually restricted by law in the mid-1900s.

How Lucia Moholy's photography captured the Bauhaus aesthetic

The photographer was one of the few affiliated with the school who photographed its locations, documenting the modern style long after the Nazis had driven its artists from Germany. This podcast episode explores why she went uncredited for so many years.

William Eggleston was one of the first non-commercial photographers working in color

When he began exhibiting his work in the '70s, most color photography was limited to advertising. Eggleston's "democratic" stills of working-class Americana were filled weith vibrant color and would go on to influence generations of photographers and filmmakers.

Photography was invented by a romantic artist

The invention of photography changed the landscape of art forever. The first photographs were created by Louis-Jacques-Mandé Daguerre, a romantic era printmaker, by using light and chemistry to expand upon images produced by the earlier camera obscura.

Photographing abandoned structures in the southeastern US

Leland Kent is a photographer and historian who has captured hundreds of buildings across the southeast United States over the last 10 years in order to preserve the past before it's too late. His subjects include decommissioned power plants, closed youth jails, vacant plantation homes, and more, and he has published several city-focused books. Get lost in Kent's dramatic portrayals of once-lively structures in this extensive and gripping gallery.

Cassatt painted more than just mothers and daughters

In one 1884 portrait, she captured her brother, Alexander Cassatt, and her nephew during a family holiday. The image is just as tender as her paintings of mothers and daughters, with the father and son—their faces near mirror images—in an intimate embrace.

Writer Gay Talese has unorthodox practices for researching his stories

Since Talese began working at the New York Times in the 1950s, he has woven eccentric details into his stories about the people he covers. His immersive journalistic methods, such as living in a nudist colony, sparked controversy, but also helped him uncover aspects of people's lives.

Meet the hidden Americans

Who represents America? This stunning interactive photo essay by Dutch artist Robin de Puy reveals a world many in the mainstream US do not see. She traveled thousands of miles to document the stories of individuals across the country, compiling them in dozens of episodes spread across three parts, revealing the messy nuances of everyday life for everyday people. Search the index or click through episode to episode in this spectacular project.

Rockwell's 'Four Freedoms' raised millions for the US war effort

Rockwell initially pitched the "Four Freedoms" project to the US Ordnance Department, but was rejected. Rockwell's editor at the Saturday Evening Post, however, loved the idea and published the images across four consecutive issues. After they became a sensation, the Saturday Evening Post partnered with the US Department of the Treasury to send the paintings on a 16-date national tour, which raised $133M in war bonds and stamps. Meanwhile, the Office of War Information printed four million sets of the posters with "Buy War Bonds" emblazoned on them.

Georgia O’Keeffe and Frank Lloyd Wright were longtime friends

In the early 1930s, famed architect Frank Lloyd Wright invited Georgia O’Keeffe to become the master artist at the newly formed Taliesin Fellowship. O’Keeffe turned him down, but the letter sparked a decades-long friendship, rooted in their shared love for art and American landscapes, which continued until his death.

A photographer's long-lost collection of images of mothers

Professional photographer Ken Heyman discovered a 50-year-old box of photos labeled "Mothers" in his storage unit, with images depicting various mothers with their children in touching, candid scenes. Check out the finest of the group with this gallery.

One of Sartre and de Beauvoir's lovers accused them of exploitation

The philosophical duo's open relationship sometimes included shared partners, including de Beauvoir's students. One of those students, Bianca Lamblin, wrote a book, "A Disgraceful Affair," about the experience and characterized it as sexual exploitation.

William Mumler’s spirit photography stunned and bewildered the public

William Mumler’s most famous work is a portrait of Mary Todd Lincoln accompanied by the ghost of her deceased husband, Abraham Lincoln. Other subjects of Mumler's photos claimed that the spirits standing beside them resembled their loved ones. Mumler’s method was never officially proven and continues to mystify viewers.

Mabel Dodge Luhan facilitated art from Georgia O'Keeffe and others

Mabel Dodge Luhan was a writer, but she's better known art patron. She organized the 1913 "Armory Show" in New York that introduced European modernism to the US and invited artists (including Georgia O'Keeffe, Ansel Adams, Willa Cather, and Robinson Jeffers) to Taos, New Mexico, to cultivate a "Paris West."

Aaron Douglas' art defined the visual aesthetic of the Harlem Renaissance

Douglas learned about Harlem's cultural scene while teaching high school in Kansas City and was eventually recruited to New York by Charles S. Johnson, the editor of the National Urban League's periodical. Soon, Douglas was illustrating periodicals and books affiliated with the movement. In 1934, the Works Progress Administration commissioned him to paint the "Aspects of Negro Life" murals. One of those murals, "Song of the Towers," pictured below, portrays Black life during the Harlem Renaissance.

Scholars note that many Cassatt paintings are about women's labor

The women in her portraits are often performing domestic work, something that contemporary scholars consider a subtle protest of how women's labor was often overlooked during Cassatt's time. Fittingly, Cassatt often hired working-class women as models, ensuring the portraits were not only accurate but that the subjects were appropriately compensated.

The iconic national park posters were created by New Deal artists hired through FDR's Works Progress Administration in the 1930s.

See a collection of LIFE's most iconic photos in history

Famous images, like a sailor kissing a nurse in Times Square to celebrate the end of World War II, are each shared with context in this article. See some of history's most famous moments from a unique point of view, including photos of Marilyn Monroe, the Beatles, and Muhammad Ali.

Explore hundreds of the brother’s personal photographs of flights, family and dogs

Their estate offered 300 negatives to the Library of Congress in 1948 after Orville’s death, most of which were taken by the brothers between 1897 and 1928. The collection serves as a visual timeline of their adult lives.

'Behind the Gare St. Lazare' (1932) famously froze a moment of spontaneity

Henri Cartier-Bresson's photo of a man jumping over a puddle inspired generations of future street photographers. Cartier-Bresson was known for capturing "decisive moments," as he called them.