Human beings are “seeing machines.” Except for those who lack this faculty, our eyes are our greatest generator of information. The brain then interprets these images accordingly… We must not confuse "looking" with the act of "seeing" something. Looking, an automatic and passive response, must become the act of seeing—of processing all those bits of information into something concrete and tangible. Sherlock Holmes observed an earlobe to deduce kinship; Proust, the hem of a dress or the nape of a neck to understand a woman profoundly… Where is the sign hidden? How do we know, in any image—whether verbal, visual, or auditory—which is the signifying part and which is the neutral, empty background, the noise to be discarded?
While our eyes capture and absorb this information, and our brain processes and translates it, it is photography—more specifically, our camera—that manages to retain it, freezing it in a photograph so that once our eyes have stopped looking, they can begin to see. As Le Corbusier simply put it, “one must see what one looks at.”
