What is a 'real' photograph?
I have a colleague (none camera obsessed) who insists that she likes a photograph to be 'real' rather than photoshopped or adjusted (even in camera) in any way.
So I asked if (in film days) the choice of film stock to change the tonality or colour saturation or some other aspect of the captured image was still a real image. Or if the choice of DoF or shutter speed, which therefore changed the captured image from our day to day perception was still a 'real' photograph.
So, what do you consider a real image?
How much post processing (wet or digital) is acceptable to retain an acceptable level of 'reality'?
Graham
(I tend to use image rather than photograph to emphasize the lack of 'reality)