Auerbach’s RGB Colorspace Atlas
As part of an exhibition with MOMA entitled Ecstatic Alphabets/Heaps of Language, Tauba Auerbach has created a piece that visualises the RGB colour field in three dimensions, not too unlike a psychedelic stack of Post-Its.
“Human eyes typically have three types of colour receptor on their retinas, each sensitive to a different range of wavelengths of light. The colours associated with these wavelengths are approximately red, green, and blue. Because there are three types of colour receptor, it is possible to map the visible spectrum in a three-dimensional spatial model by assigning red, green, and blue each to a dimension. It is then possible to outline a cube in this space, where the values of red (R), green (G), and blue (B) are visible on a gradient scale of 0 to 100% in their respective directions. These gradients combine to create the RGB colour space cube, a volume in which any colour can be located by a set of three coordinates. RGB Colourspace Atlas, both a sculptural object and spatialisation of colour, consists of three books. Each volume contains the entire visible spectrum mapped out over 3,632 pages, representing the RGB cube sliced in a different direction: vertically, horizontally, and from front to back.” - MOMASee the video and more on the work on the MOMA microsite.
City as Canvas: Uniformed Mimicry
The photography duo Giesen and Leenders have created a series of monochromatic photographs that posit the figure in colourful urban spaces. This playful body of work shows matching figures merging with their environment. The duo always attempts to pair inventiveness with technical expertise, apparent in their meticulous direction of each image. They always uses their own bodies as props in their work, here uniformed to surrounding color scheme.
“The inspiration of the series Mimicry came from the uniformity of persons. People from whom the identity is missing and those who are inconspicuous in our society. Just like animals they adapt to their environment. Visually in this series it is shown by the use of similar costumes, position and gender. For the series Mimicry the primary and secondary colors has been used, so the series exist of 6 pictures.” - Giesen & Leenders