Post-processing — and cropping, in particular — is one of the most discussed topics in photography. The often heated discussions involve ‘purists’ — who claim that a photo should not be altered but for miminal exposure, highlights and other similar tweaking — and ‘artists’ whose tenet is that only the final result matters. In principle, I think that both sides have a point. A photo taken by a journalist should reflect ‘reality’, so it should not be composed and/or edited to tell a different story. By contrast, a photo whose goal is to tell a story should not be subject to such constraints and the photographer should not be blamed…