What is historical background of photography?
What is historical background of photography? The basic concept of photography has been around since about the 5th century B.C.E. It wasn't until an Iraqi scientist developed something called the camera obscura in the 11th century that the art was born. Even then, the camera did not actually record images, it simply projected them onto another surface. Is a photograph a historical source? Photographs are a very common type of primary source. They can serve to document: events or relationships in a person's life. the history of an organization, institution, municipality, country, or social group. Why we need to know...