A photographer (the Greek φῶς (phos), meaning "light", and γραφή (graphê), meaning "drawing, writing", together meaning "drawing with light") is a person who takes photographs.
Duties and functions
As in other arts, the definitions of amateur and professional are not entirely categorical. A professional photographer is likely to take photographs to make money, by salary or through the display, sale or use of those photographs. An amateur photographer may take photographs for pleasure and to record an event, emotion, place, as a person without a monetary motivation.
A professional photographer may be an employee, for example of a newspaper, or may contract to cover a particular planned event such as a wedding or graduation, or to illustrate an advertisement. Others, including paparazzi and fine art photographers, are freelancers, first making a picture and then offering it for sale or display. Some workers, such as crime scene detectives, estate agents, journalists and scientists, make photographs as part of other work. Photographers who produce moving rather than still pictures are often called cinematographers, videographers or camera operators, depending on the commercial context.