Luxury Steamed Bun Commercial Storyboard

A 2×2 grid layout, four-panel storyboard for a premium food commercial conveying the appeal of {argument name="subject" default="Chinese steamed bun"}, with a unified visual world across all panels, set on {argument name="background material" default="a wooden table"}, warm natural light, rising steam, ultra-realistic, photorealistic, cinematic, finished to the level of a real food advertisement, texture rendering that strongly stimulates appetite, a simple background so the steamed bun remains the star Top-left (panel 1) A {argument name="prop" default="bamboo steamer"} sits on the wooden table, lid closed, with faint steam leaking from the gaps of the steamer, a composition that builds anticipation, an elegant atmosphere like a high-end Chinese restaurant, warm lighting Top-right (panel 2) The steamer's lid is open, revealing several pure-white, plump steamed buns arranged inside, steam rising vigorously, light shining through the steam for dramatic effect, a fresh-out-of-the-steamer feel, conveying the fluffy texture of the dough Bottom-left (panel 3) A pair of human hands holds the steamed bun; the face and body are not shown, the steamed bun is the star of the frame, a large, plump white steamed bun, steam rising, a close-up shot with a blurred background, depicting the softness of the dough Bottom-right (panel 4) The moment the steamed bun is split in half, held in both hands and pulled open to the sides, revealing juicy filling packed with meat juices, juicy pork and onion filling, rising steam, the meat juices glistening, an appetite-stimulating cross-section shot, extreme close-up Premium food photo, freshly steamed bun, bamboo steamer, steam, meat bun, fluffy dough, juicy filling, wooden table, warm natural light, ultra-realistic, ultra-high-definition, food advertisement, cinematic lighting, shallow depth of field, macro photography, gourmet commercial, appetite-inducing texture, unified composition, 2×2 grid storyboard. Do not include any real company logos or text.