Albedo 0.6 (All Watched Over by Machines of Loving Grace)
Original conte drawing, with gold leaf, on 300g hot pressed Bockingford watercolour paper.
Paper size 30 x 40 cm.
Sealed with aerosol acrylic clear coat spray.
Signed by Guy Denning and blind-stamped.
Includes certificate of authenticity.
Sent by tracked and insured post.