Photography is
reproduction of reality. This was the common belief when photography
was invented and for many years since then. Still now, we look at the
pictures on magazines and newspapers and we believe they report what
was happening before the camera.
Yet, today it is
possible to produce digital images that look like photographs but are
completely invented. Let's look at these pictures:


They show
Kyoko, also known as DK-96, the first virtual idol singer ("aidoru
kashu") who was created in Japan in 1996 by Hori Productions
Inc.
In the next years
it will be possible to see virtual characters, like Kyoko, appear on
television side by side with human actors, and it will be
difficult to tell which one is 'real' and which is
'virtual'.
Thus, I take for granted that there are no internal differences that may allow us to distinguish a 'photograph' (that is, an image taken from real world) from a synthetic image.
For example,
the next image might be "true", or retouched, or synthetic. How can
we know?

These
considerations put an end to the old "problem of realism". For many
years in several fields, but particularly in cinema and visual arts,
there was a great controversy on the question whether some process of
text-production was capable of reproducing reality. Of course, cinema
and photography were the natural candidates for this position. In the
sixties Pier Paolo Pasolini, an Italian writer and film director,
stated that cinema reproduced 'real objects'.
Today it is clear
that no kind of text-production process is able to ensure in
itself a 'true relation' to reality.
Thus, it is not
enough to see a picture which looks 'realistic' to be sure that it
corresponds to a real event.
How, then do we
react to some images as they were true, and with regard to others we
do not pose the question?
To prove what I am saying, please look at the images in the next page:
THE AUTHOR DOES NOT ASSUME ANY RESPONSIBILITY FOR OFFENCE TO TASTE OR ETHICS.