in any case, journalist reports, whether images or writings or video, should always be taken with a grain of salt...
in writing, it is even more easy to falsify or exergerate... after all, its just a bunch of words...
and even without manipulating images or video with software, it is certainly possible to only show what they want to show and hide that which they do not... its called editorialising...
people like to focus on photoshopping only because people can show the "before" and "after" images...