“3D post-apocalyptic scavenged robot. Built from mismatched parts, patched with old scrapyard components. Rusted body, dented armor, missing panel on the left arm revealing pistons. One functional blue eye, the other replaced with a cracked camera lens. Torn caution stickers on the chest. Small jury-rigged power core with wires wrapped in tape. Rough, gritty, heavily weathered PBR textures. Neutral standing pose.”