{"slot": "IU_0016", "verdict": "ACCEPT", "name": "Swamp Signal", "scores": {"brief": 10, "silhouette": 9, "style": 10, "originality": 8}, "reason": "True 32x32 grid at 16x nearest-neighbour upscale, no AA. All traits present: swamp-green alien, dark shades, glowing antennae, navy overalls. Strict 10-colour palette, exact #0c1610 bg, thick outlines, single centered bust, no text or border."}