Processing a digital infrared image requires experimentation. Once the image has been captured, it can be rendered in many different ways. I adjust the hue, saturation and lightness of each color one at a time and make several other technical changes — like channel swapping, levels and curve adjustments. Let’s just say that processing is a lot like cooking. The chef adjusts according to taste.
An Infrared Book Idea
Infrared photography can really open your eyes and unleash your inner artist. There are so many ways to process an image that captures visible and invisible light above 590 nanometers, that the creative possibilities for rendering a simple scene can be inspiring. Let me explain.
When I go out to shoot Infrared photos, I look for simple compositions (less is more) with interesting shapes, strong contrast and often, a sky. For example, a an image that includes sunlit foliage against the sky will be high contrast. Walking around your familiar environment, you can find these elements. (A perfect COVID-safe activity!)
When you begin to process at the computer, the fun begins. Using some special techniques, you can render the image in black and white, or blue and white, or blue and yellow, or blue and pink, for example. The possibilities are not exactly endless, as they are derived from manipulation of the red and cyan color channels, but there is lots of space for experimentation and expression of personal taste.
The body of work I have created with Infrared photography and creative processing at the Naples Botanical Garden gave me the idea of putting together a book that includes a variety of processing applications. When I share a single print, I get mixed reactions from people who don’t know what to make of this imaging style. I find myself explaining that black and white photography is “not reality,” but it is revered, and has been a part of our art culture for a hundred years. And consider this: fine art painters take liberties with colors, making choices express feelings and moods, rather than literal “photographic” reproduction. In contemporary art, painters have been freed from even a literal rendering of form when they paint in the abstract, right?
I find that most people don’t understand Infrared Photography, as it is uncommon. I am proud to be an Infrared pioneer, and I hope you will join me and enjoy it.