The data that the photo conveys should not be edited (i.e. the people in it, the objects in it, the framing shouldn't be used to intentially remove relevant data to the subject etc) but the mood or style of the photo may be edited. Colors, contrast, some stylistic effects, lighting, depth of field etc.
Its fairly obvious whats over the line and what isn't in 99% of cases with this.
The data that the photo conveys should not be edited (i.e. the people in it, the objects in it, the framing shouldn't be used to intentially remove relevant data to the subject etc) but the mood or style of the photo may be edited. Colors, contrast, some stylistic effects, lighting, depth of field etc.
Its fairly obvious whats over the line and what isn't in 99% of cases with this.