CHRISTOPH KELLER Christoph Keller, Introduction | Page 53
Inverse Observatory Archive, 2007, four light boxes, anodized aluminum, duraclear, each 88 x 122 cm (CK 169) Exhibtion View: Observatorium, Kunstverein Braunschweig, 2008 53
CHRISTOPH KELLER Christoph Keller, Introduction | Page 52
CHRISTOPH KELLER Christoph Keller, Introduction | Page 54