Japanese supermarket promotional poster, tactile illustratio

Japanese supermarket promotional poster, tactile illustration style, retro screen-print aesthetic, rich grain texture, halftone print effect, close-up top-down view. A disposable supermarket fresh-food tray containing an exaggerated, stylized king crab, rendered in a bold, flat graphic style with striking color contrast, speckled textures, and graffiti-inspired surface patterns. The packaging features authentic vintage Japanese supermarket elements, including a retro product label, barcode, promotional stickers, discount badges, pricing labels, and realistic retail packaging details. The origin label clearly reads 「北海道産」. The best-before date (賞味期限) is 2026.07.26.   ，Pure flat illustration, ultra-minimal composition, coarse grain texture, solid color fills, low saturation, ultra-high definition, 8K, with all text in Japanese.