John Suler’s new edition of Perception and Imaging took me much longer to read than I expected, for all the right reasons. The book served two very different purposes for me, both resource and inspiration: it thoroughly covers lots of essential factual ground, like visual illusions and color spaces, but it also wanders across psychological and cultural dimensions of imagery, like semiotics, rhetoric, and personality. For each topic, it offers multiple perspectives for different kinds of learners and artists, without worshiping any single approach.
The chapter on color is a good example. It starts with definitions of color, how color spaces are defined, and how color is produced on screen and in print; proceeds to how colors are named and described; then moves on to discussions of synaesthesia, the cultural connotations of color, and the history and psychology of black and white photography. Sometimes the book feels direct and structured, while at other times it seems to wander pleasingly across a landscape of relevant ideas – and I kept stopping to enjoy the view, as many of the topics made me contemplate my own photography, or gave me ideas for new experiments.
Written, I presume, as a comprehensive textbook, there are still plenty of things it doesn’t attempt. This is not a book about technical photography; it is about the relationship between human and image, which remains relatively stable however images are created. You’ll bring your own knowledge of storytelling, light, composition, your use of your camera...to be enriched at all levels from foundations to flourishes. It is not a book about the biology or neuroscience of vision; although it touches briefly on the anatomy of the eye, it doesn’t really dig into the brain and its processing of visual input. And it is not a prescriptive “how to,” but much more an acknowledgement of the richness and complexity of communicating with other human beings through visual media.
As a photographer, I can already say that I’ve created new images, and influenced others to create images, based on ideas I discovered in the book, and have many more ideas waiting to find their outlet. I’ll definitely be returning and rereading on an ongoing basis.