Name: Henri Cartier Bresson
Time Period: 1930's to 2000's, but he is most famous for his work in the 1950's.
Description: Considered the father of photojournalism, he used 35mm format and helped develop street photography and was a master of candid photography.
Name: William Klein
Time Period: 1950's to present, but most famous for his work in the 1950's and 60's
Description: He is known for his ironic approaches to photojournalism and fashion photography. He used a lot of wide-angles and telephoto lenses. He used natural lighting and motion blur, often breaking prevailing rules of photography.