1. The changes that were made to the model's face was they made her eyes bigger and they sunk her face in.
2. Some people don't have a problem with it and I can understand that, but to me its 50/50 because on one hand its like were girls and we always have to look are best expecially in pictures. But on the other hand its like your changing every thing and you dont want to get rid of the real them.
3.yes there are circumstances were changes can be ethical but only if its okay with the person(s) in the picture.
4.I think that the changes that would be okay are like small ones like covering freackles or blemishes but not like changing the entire face to were you can't tell who it is any more.
5. I think that the diffrence between fashion photography and photojournalism is that fashion journalism is where you take pictures about fashion and in phtojournalism you get more freedom with the topic you want to cover.
6. I think that photography has with reality varys in many ways because the photographer will be diffrent so will their view of photojournalism.