Positions of the Unknown
At the very beginning of space exploration the infrastructure to monitor the whole sky was not yet developed. So in order to find out whether foreign countries launched objects, the US government started to train citizens to observe and detect possible artificial satellites. Scattered over the allied world, these amateur scientists played a crucial part in keeping track of all men-made technology orbiting earth, until “Operation Moonwatch” was discontinued in 1975 […] “Positions of the Unknown” locates the current whereabouts of these mysterious objects by simply pointing at them as they revolve around Earth. Missing the legal proof, those unidentified artefacts remain entities of pure speculation, secret companions of us and our planet. Even so they have been sighted several times and their ubiquitous presence is therefore somehow validated, they linger in a state between existence and non-existence. Quadrature’s 52 small machines constantly follow their paths and serve as silent witnesses of the unknown.

James Turrell

جيمس توريل
ג’יימס טורל
설치작품 제임스 터렐
Gard Blue
James Turrell’s pivotal 1968 work Gard Blue represents a transformative period in his career, marking the crucial juncture when Turrell shifted the viewer’s attention to perception and the phenomenon of light rather than an object. Appearing in a large, box-like room constructed within the Central Court, Gard Blue is a projection of light. The clarity of Gard Blue’s presence is held by a single, arresting color.