2009 / photographic installation
Images, just like plants, draw their existence from light
In ’Quanta of Light’, a process of appearing and disappearing is taking place. Over the course of several days, one single long exposure image is taken by a custom built camera, suspended from the ceiling of the exhibition space as an open construction.
A light sensitive ccd chip, moved over the image plane by two motors, is recording one pixel at a time, while a computer algorithm processes these image elements and puts them toghether in one resulting image. Each scan takes approximately six hours, and each new scan is overlayed (blended) with a successive one.
The process of growth is taking place on several levels; The image is is built up as a result of accumulated light over time. Using living plants as the object photographed, their phototropic reaction towards the light source (growing towards the light) becomes a metaphor of the process of ‚exposure’ itself. Not only the image is exposed, but also the plant is, and its growth gets inwritten in the image.