GEORGES MATHIAS Large luminous sculpture, consisting of two interlocking rings, one in brushed metal, the other in black-tinted metal, each embellished with red and gold patinated metal plaques inlaid with backlit agate plaques. Signed on a plate around the edge. Height 131 cm - Width 91.5 cm A large light sculpture composed of two rings in brushed metal, black-tinted metal, patinated red and gold metal plates, and a backlift agate slab. Signed. 51 5/8 x 36 in.