Chaoshan Beef Ball Vintage Food Poster

Goal: Create a vintage Chinese travel-and-food poster for {argument name="city name" default="Chaoshan"} featuring {argument name="local dish" default="handmade beef balls"}, combining local landmark architecture, regional flavor, and retro printed-paper texture. Canvas: Square poster, 4:5-feeling composition within a 1:1 frame, warm beige rice-paper background with heavy halftone grain, faded ink wash, slightly weathered edges, muted teal-green and sepia palette with realistic food photography blended into illustrated print style. Layout: Large expressive dark teal Chinese brush-calligraphy dominates the upper left and center, reading “潮汕你好”. Small top-left text reads “一城一菜” with the English subtitle “ONE CITY ONE DISH”. Below the main calligraphy, add serif English text “HELLO CHAOSHAN”. On the right side, place vertical Chinese text “牛肉丸” with small vertical English text beside it reading “HANDMADE BEEF BALL”. Add a small red seal stamp near the calligraphy reading “手打”. Background landmarks: Use three distinct architectural elements: 1) a detailed traditional arched stone bridge with a double-roof pavilion and red lanterns across the mid-right, reflected in water; 2) a pale faded skyline of old Chaoshan buildings behind the bridge; 3) a street gate and old arcade street scene in the lower left, with the sign “牌坊街”. Keep all architecture semi-illustrated, printed like an old tourism poster, with atmospheric depth and pale sepia haze. Foreground dish: In the lower right foreground, place one large porcelain bowl of clear broth containing exactly 7 visible beef balls: six whole round beef balls and one cut-open beef ball showing the textured minced interior. Garnish with chopped green onions and cilantro. The bowl has green floral rim patterns and Chinese characters around the inside rim, filled with glossy soup highlights. The food should look appetizing and more realistic than the background, with warm lighting and shallow depth. Additional text: In the lower left, add handwritten white Chinese slogan text “一丸入汤，满城鲜香” with two brush underline strokes. At the bottom left, add bold white Chinese brand-style text “潮味丸铺” and small English text below it “HANDMADE BEEF BALL”, plus a tiny red seal accent. Visual style: Retro Chinese food tourism poster, screen-printed travel postcard, hand-painted landmark collage, ink-brush typography, aged paper, stippled halftone dots, layered translucent city silhouettes, nostalgic restaurant branding. Make the composition dense but balanced, with the bowl overlapping the lower architecture. Constraints: Use exactly 7 visible beef balls and exactly 3 main landmark/background architectural elements. Preserve the specified Chinese and English text accurately. Avoid modern neon, flat vector minimalism, people, logos, QR codes, or watermarks.