Today everything happens through images, and a lot happens through photographic images. These can be used in multiple and contradictory ways: some eminently aesthetic, which retain the purpose of electing the image as an artistic artifact, or mainly cultural, which retain the purpose of documenting a significant aspect of reality, are frequently overridden by purely functional uses, which exploit the image for utilitarian purposes, or simply self-representative uses, which record useless moments of human existence only to legitimize it. This is the natural consequence of an epochal social change: the production of photographic images, once the prerogative of a few, is now within everyone’s reach. Image overload is the first and most evident...