"Art photography": "Photography that is done as a fine art -- that is, done to express the artist's perceptions and emotions and to share them with others..
''Duties and functions''
The definitions of amateur and professional, in the context of photography, are not entirely categorical. A professional photographer is likely to take photographs to make money, through the display, sale or use of those photographs, while an amateur photographer may take photographs for pleasure and to record an event, emotion, place, as a person without a monetary motivation.