ABSTRACT

Introduction Light is the essence of photography. Without light there is no photography. Light is the photographer’s medium. The word photography is derived from the ancient Greek words, ‘photos’ and ‘graph’, meaning ‘light writing’. To understand light the photographer must be fully conversant with its qualities and behavior. In mastering the medium the photographer learns to take control over the creation of the final image. This takes knowledge, skill and craftsmanship. It can at first seem complex and sometimes confusing. However, with increased awareness and practical experience light becomes an invaluable tool to communication.