Red Jackson fighting with a gang member © Gordon Parks 1948 "In no other form of...

How did photography become a global medium? Photography is everywhere. As a medium it is used to convey many different types of messages....

Do you see any parallels between the historic spread of photography and the transmission of digital imagery today? I feel that the...

©Sebastião Salgado The global image: It is obvious from Salgado's images that the world he is capturing is unaware of photography. Or...