Create a premium photorealistic beverage product photography with tactile glass and paper texture for a professional 商品 deliverable.
INTENT / BRIEF
250ml 琥珀色玻璃瓶的台灣精品冷泡茶，霧黑金屬瓶蓋、米白紙標，置於淺色洞石台座，用於新品社群廣告
COMPOSITION
three-quarter 85mm product view, centered-right with upper-left copy space. Target aspect ratio 4:5.
LIGHT AND MATERIAL
large softbox from rear-left, frontal bounce and a grounded contact shadow. Preserve realistic texture, reflections, contact points and scale.
EXACT TEXT
Render the exact text "島嶼慢萃" once, clearly and legibly.
PRESERVE / CONSTRAINTS
瓶身比例、琥珀玻璃、霧黑瓶蓋、米白標籤、單一商品、標籤清楚. Keep all supplied facts accurate. Use authorized adult references only. Do not invent claims, facilities, product features, logos or watermarks.
FINAL QA
Return one production-ready image for human verification of text, anatomy, geometry, perspective and brand accuracy.
MODEL SETTINGS
MODEL: gpt-image-2
SIZE: 1024x1280
QUALITY: medium (compare high for dense text / close portraits)
OUTPUT FORMAT: png
NEGATIVE PROMPT: use natural-language constraints inside the main prompt
Create a photorealistic professional commercial portrait that feels like a real, unstaged photograph.
Commercial brief: 科技品牌創辦人形象照，用於官網 About 頁與媒體採訪；需保留自然年齡、可信專業感，以及右側標題安全區
Use only fictional adults or an adult reference image with explicit authorization; preserve identity when a reference is provided.
主體與身分錨定: An adult East Asian man in his late 20s, neat short dark hair, defined but natural facial features, realistic age and proportions
表情與神態: mid-action speaking expression, an unposed moment, turning naturally toward the camera
姿態與動作: gesturing naturally while speaking, one clear hand gesture, fingers anatomically correct
服飾與材質: wearing a tailored navy blazer over a dark crewneck; visible wool weave, natural folds, precise seams
場景分類: inside a modern minimalist office with floor-to-ceiling glass and a believable high-rise city view
光影佈局: diffused overcast daylight with delicate shadow transitions and accurate skin tone
相機與焦段語言: a 50mm standard-lens perspective with natural distance, balanced context, and realistic depth of field
皮膚微紋理: subtle skin texture, visible natural pores, fine expression wrinkles, minor facial blemishes, non-greasy skin, natural skin translucency, authentic skin tones
眼神、毛髮與唇部: detailed irises with physically plausible catchlights, natural eyebrow hair texture, individual stray hair strands, subtle lip texture and natural moisture
底片與色彩外觀: neutral color balance, accurate skin tones, gentle highlight roll-off, restrained sharpening
光學與真實感控制: realistic depth of field based on subject distance; both eyes sharp, background softly readable
Composition: 4:5 target aspect ratio, intentional breathing room for the stated commercial use.
Final QA: physically consistent light, perspective, hands, contact points and reflections; no invented brand marks, claims, venue details or text.
GPT Image settings（在介面／API 設定，不是 Prompt 參數）: size 1024x1536 畫布，保留 4:5 安全區後裁切; quality high.
Keep real skin texture and anatomically correct hands. The result must look like an unstaged real photograph, with no heavy retouching, no doll-like skin, no fake bokeh, no text, and no watermark.
Keep real skin texture and anatomically correct hands. The result must look like an unstaged real photograph, with no heavy retouching, no doll-like skin, no fake bokeh, no text, and no watermark.02
Midjourney
Prompt 尾端可加 --ar；排除項可用 --no。版本與參數行為仍以官方文件為準。
--no plastic skin, airbrushed skin, doll-like face, fake eyes, deformed hands, extra fingers, extra limbs, CGI, illustration, watermark, text03
FLUX
不使用 Negative Prompt；把不要的東西改寫成想看到的正向視覺描述。
Authentic unretouched skin, anatomically correct hands, clean unmarked surfaces, natural optical depth, physically consistent light, realistic color and material texture.04
plastic skin, over-smoothed skin, airbrushed, 3D render, CGI, cartoon, anime, illustration, doll-like, fake eyes, bad anatomy, deformed fingers, extra limbs, oversaturated, blurry, bad teeth, watermark, text
TEN REBUILT EXAMPLES
10 組場景與表情：逐組重寫後的可用版本
保留原本的故事與攝影方向，補上姿態、接觸點、物理光線、場景邏輯與商業安全條件。
01
自信微笑
現代科技辦公室
16:9
Medium environmental portrait of An adult East Asian man in his late 20s, neat short dark hair, defined but natural facial features, authentic age and proportions, wearing a tailored navy blazer over a dark crewneck, standing beside a real floor-to-ceiling office window. Confident subtle smile, relaxed shoulders, direct but natural eye contact. Soft overcast daylight from the window with a gentle neutral fill; believable city scale and glass reflections. 50mm standard perspective at eye level, enough depth of field to keep both eyes and the office context readable. real skin with visible pores, fine expression lines, subtle blemishes, natural eyebrow hairs, individual stray hair strands, detailed irises with catchlights matching the key light, subtle lip texture, realistic hands and fabric fibers. Photorealistic, grounded and unstaged, natural color balance, physically consistent light, restrained sharpening, no heavy retouching, no doll-like skin, no fake bokeh, no text, no watermark.
本次調整移除空泛 8K，加入玻璃反射、城市尺度、雙眼焦點與自然皮膚。
02
隨性放鬆
街角露天咖啡廳
4:5
Candid portrait of An adult East Asian man in his late 20s, neat short dark hair, defined but natural facial features, authentic age and proportions, seated at an outdoor city cafe, holding a real ceramic coffee cup with anatomically correct fingers and natural grip pressure. He wears a beige textured knit sweater, looks slightly away with a relaxed thoughtful expression, and is caught between moments rather than posing. Warm late-afternoon side light, restrained sidewalk activity, 50mm perspective, natural optical background separation while the setting remains recognizable. real skin with visible pores, fine expression lines, subtle blemishes, natural eyebrow hairs, individual stray hair strands, detailed irises with catchlights matching the key light, subtle lip texture, realistic hands and fabric fibers. Photorealistic, grounded and unstaged, natural color balance, physically consistent light, restrained sharpening, no heavy retouching, no doll-like skin, no fake bokeh, no text, no watermark.
本次調整補入手指接觸壓力、背景可讀性，避免把咖啡廳全部糊成假散景。
03
冷靜堅定
霓虹雨夜街頭
9:16
Grounded night street photograph of An adult East Asian man in his late 20s, neat short dark hair, defined but natural facial features, authentic age and proportions, wearing a black leather jacket with realistic grain and metal hardware, standing on a rain-wet city sidewalk. Calm serious expression, relaxed jaw, gaze directed past camera. Mixed urban neon appears mainly in the wet asphalt and background; a soft neutral source protects authentic skin tone. 35mm environmental perspective, slight low-light noise, restrained reflections and no exaggerated cyberpunk glow. real skin with visible pores, fine expression lines, subtle blemishes, natural eyebrow hairs, individual stray hair strands, detailed irises with catchlights matching the key light, subtle lip texture, realistic hands and fabric fibers. Photorealistic, grounded and unstaged, natural color balance, physically consistent light, restrained sharpening, no heavy retouching, no doll-like skin, no fake bokeh, no text, no watermark.
本次調整把『電影霓虹』改成受控混合光，避免整張臉被紫藍色污染。
04
開朗自然
高山日出步道
3:4
Eye-level outdoor portrait of An adult East Asian man in his late 20s, neat short dark hair, defined but natural facial features, authentic age and proportions on a real mountain trail at sunrise, wearing a weather-appropriate technical windbreaker. Joyful candid smile with naturally crinkled eye corners, captured mid-step with believable balance. One-direction golden-hour rim light with soft sky fill; a few hair strands and loose fabric move in the same breeze. 50mm perspective, geographically consistent pine vegetation and trail surface. real skin with visible pores, fine expression lines, subtle blemishes, natural eyebrow hairs, individual stray hair strands, detailed irises with catchlights matching the key light, subtle lip texture, realistic hands and fabric fibers. Photorealistic, grounded and unstaged, natural color balance, physically consistent light, restrained sharpening, no heavy retouching, no doll-like skin, no fake bokeh, no text, no watermark.
本次調整補上重心、同一風向、地貌與服裝邏輯，讓戶外情境可相信。
05
專注投入
科技大會演講舞台
16:9
Documentary-style photograph of An adult East Asian man in his late 20s, neat short dark hair, defined but natural facial features, authentic age and proportions speaking on a professional unbranded keynote stage in a dark auditorium. He wears a minimalist dark suit and an unbranded wireless lapel microphone, caught mid-sentence with one clear natural hand gesture and focused expression. A physically motivated overhead spotlight is balanced with subtle front fill so the face and hand remain readable. 70–85mm perspective from audience height, slight motion only in the gesturing hand. real skin with visible pores, fine expression lines, subtle blemishes, natural eyebrow hairs, individual stray hair strands, detailed irises with catchlights matching the key light, subtle lip texture, realistic hands and fabric fibers. Photorealistic, grounded and unstaged, natural color balance, physically consistent light, restrained sharpening, no heavy retouching, no doll-like skin, no fake bokeh, no text, no watermark.
本次調整移除 TEDx 商標，補入授權安全、單一手勢與舞台補光。
06
慵懶溫柔
簡約公寓晨曦
4:5
Quiet morning lifestyle photograph of An adult East Asian man in his late 20s, neat short dark hair, defined but natural facial features, authentic age and proportions leaning naturally against a lived-in kitchen counter, wearing a loose white linen shirt with visible fibers and natural wrinkles. Gentle sleepy half-smile, attention drifting toward the window. Diffused morning window light through a thin curtain, soft shadow transitions, practical objects kept minimal but believable. 35mm environmental portrait at a respectful distance with natural perspective. real skin with visible pores, fine expression lines, subtle blemishes, natural eyebrow hairs, individual stray hair strands, detailed irises with catchlights matching the key light, subtle lip texture, realistic hands and fabric fibers. Photorealistic, grounded and unstaged, natural color balance, physically consistent light, restrained sharpening, no heavy retouching, no doll-like skin, no fake bokeh, no text, no watermark.
本次調整加入真實居住痕跡、亞麻纖維與相機距離，避免樣品屋與廣角大頭。
07
沉穩內斂
黑白棚拍寫真
4:5
Black-and-white studio portrait of An adult East Asian man in his late 20s, neat short dark hair, defined but natural facial features, authentic age and proportions, wearing a textured black turtleneck, looking slightly away with a contemplative gaze and relaxed mouth. Classic Rembrandt lighting with one soft triangular cheek highlight, gentle fill, and detail retained in deep shadows. 85mm portrait perspective, both eyes readable, Ilford HP5 Plus 400-inspired gray separation and fine grain. real skin with visible pores, fine expression lines, subtle blemishes, natural eyebrow hairs, individual stray hair strands, detailed irises with catchlights matching the key light, subtle lip texture, realistic hands and fabric fibers. No beauty retouching or crushed blacks; no text or watermark.
本次調整把機身名稱降為外觀參考，明確描述 Rembrandt 光型與黑白灰階。
08
堅毅專注
工業風健身房
16:9
Athletic environmental portrait of a fit An adult East Asian man in his late 20s, neat short dark hair, defined but natural facial features, authentic age and proportions, inside a real industrial concrete gym, wearing functional unbranded sportswear. Determined focused expression after a training set, natural muscle definition, light irregular perspiration, realistic breathing posture and safe distance from equipment. A large side light and restrained rim light define form without oily skin or theatrical smoke. 50mm perspective, gym context readable. real skin with visible pores, fine expression lines, subtle blemishes, natural eyebrow hairs, individual stray hair strands, detailed irises with catchlights matching the key light, subtle lip texture, realistic hands and fabric fibers. Photorealistic, grounded and unstaged, natural color balance, physically consistent light, restrained sharpening, no heavy retouching, no doll-like skin, no fake bokeh, no text, no watermark.
本次調整限制漫畫肌肉、滿身假汗與煙霧，加入器材安全和呼吸姿態。
09
專研投入
木質圖書館閱讀
3:4
Close environmental portrait of An adult East Asian man in his late 20s, neat short dark hair, defined but natural facial features, authentic age and proportions, wearing thin metal-frame glasses and reading a real book in a wood-paneled library. Focused expression directed at the page rather than camera, one hand supporting the book with anatomically correct fingers. Warm incandescent desk lamp visible as the motivated key light, subtle cooler ambient fill, physically correct eyeglass reflections that leave both eyes visible. 70–85mm perspective with moderate depth. real skin with visible pores, fine expression lines, subtle blemishes, natural eyebrow hairs, individual stray hair strands, detailed irises with catchlights matching the key light, subtle lip texture, realistic hands and fabric fibers. Photorealistic, grounded and unstaged, natural color balance, physically consistent light, restrained sharpening, no heavy retouching, no doll-like skin, no fake bokeh, no text, no watermark.
本次調整補入眼鏡折射、檯燈來源、手指與焦點，不再只寫 shallow depth of field。
10
從容優雅
高空酒吧社交晚宴
4:5
Half-body candid portrait of An adult East Asian man in his late 20s, neat short dark hair, defined but natural facial features, authentic age and proportions at a refined rooftop cocktail reception, wearing a well-fitted charcoal dinner suit and holding a champagne glass with a natural grip. Charming subtle smile while listening to someone just outside frame; shoulders and free hand relaxed. 50mm standard perspective, restrained skyline lights, natural optical bokeh rather than artificial circles, warm hospitality light balanced with blue-hour ambient. real skin with visible pores, fine expression lines, subtle blemishes, natural eyebrow hairs, individual stray hair strands, detailed irises with catchlights matching the key light, subtle lip texture, realistic hands and fabric fibers. Photorealistic, grounded and unstaged, natural color balance, physically consistent light, restrained sharpening, no heavy retouching, no doll-like skin, no fake bokeh, no text, no watermark.