silneondoré, A small obsolete cleaning robot in an abandoned future apartment has uncovered a mechanical key beneath years of dust. It holds the key toward an open empty doorway; behind it, a child-height growth mark and a cracked family portrait remain on the wall, without readable writing. Low view close to the robot’s extended gripper; the key hangs against a quiet dark doorway. A near dust ridge, robot body and distant wall create three distinct planes. The portrait is secondary and partially shadowed. Convey loneliness and the persistence of a purpose after everyone has gone. Fine visionary wood engraving with the intricate modeling and dramatic depth of Gustave Doré: crisp tapered cuts, contour-following parallel hatching and controlled crosshatching build solid volumes and rich engraved half-tones. Fine cuts articulate worn gripper joints, scratched casing and the key’s specific teeth; sparse tapered striations describe dust displaced by the robot. Controlled crosshatching models its rounded shell. Palette limited to these two neon color families only: Electric cyan from the robot’s dim inspection lamp dominates the key and floor; faint magenta enters through a distant wall crack, with almost-black anchors and minute white reserves. The inspection beam reveals a narrow engraved path through the dust, staying weakest beyond the doorway. Engraved structure stays visible inside all descriptive neon-lit surfaces; simplify distant marks rather than using photographic blur. Avoid readable inscriptions, decorative meaningless key teeth and anthropomorphic tears. No lettering, signature or watermark.