Materials:
Mirror object with 25 concaved round mirrors
Measurements:
14.76 in. (37.50 cm.) (height) by 14.76 in. (37.50 cm.) (width) by 1.57 in. (4.00 cm.) (width)
Markings:
Signed and dated 'Luther 74' in black felt-tip pen verso, as well as with a red stamp 'LICHT u. MATERIE'; titled on a label from the Galerie Ursula Wendtorf + Franz Swetec, Düsseldorf