Which photographer made the famous 1933 portrait of Georgia O'Keeffe wearing a black hat?

Alfred Stieglitz made the famous 1933 portrait of Georgia O'Keeffe wearing a black hat.

Stieglitz photographed O'Keeffe extensively over many years, producing hundreds of images of her. His portraits documented her face, hands, clothing, and changing appearance, and they became an important part of the public image surrounding her career.

The black-hat portrait belongs to a broader body of photographs in which Stieglitz presented O'Keeffe as a distinctive modern artist. His photographs were not merely private snapshots: he exhibited many of them and helped shape how audiences encountered her.

Their relationship is sometimes reduced to a simple artist-and-muse story, but O'Keeffe was also an established artist in her own right. Stieglitz promoted her work early, while O'Keeffe eventually insisted on controlling her own artistic and professional identity.