# GPT Image Hub prompt

## 雙品牌聯名對決飲品促銷海報
- URL: https://www.gptimagehub.com/zh-TW/library/co-branded-duel-beverage-promo-poster
- Generator URL: https://www.gptimagehub.com/zh-TW/generate?promptId=oss-ym-g2-15420
- Markdown URL: https://www.gptimagehub.com/api/agent/markdown?path=%2Fzh-TW%2Flibrary%2Fco-branded-duel-beverage-promo-poster
- Category: 海報與插畫
- Model: gpt-image-2
- Aspect ratio: 2:3
- Style: 3d
- Tags: 廣告海報, 飲品促銷, 商業設計, 快餐聯名, 產品渲染, 社群廣告
- Updated: 2026-10-27T09:08:38.098Z
- Created: 2026-10-27T09:08:38.098Z

生成具強烈視覺衝擊的雙品牌經典冷飲對決海報。可輕鬆替換品牌、飲品、文字標語及促銷標籤以配合不同行銷宣傳。

### Full prompt
```text
{"type":"快餐聯名促銷海報","style":"商業廣告攝影風格、高光澤3D產品渲染、高對比度、戲劇性光影、社交媒體廣告設計、結合品牌圖形的超寫實效果","format":"豎版海報","aspect_ratio":"2:3","scene":{"background":"正中垂直對稱分割，左半部發散綠光，右半部發散紅光，帶有放射狀光線、鏡頭光暈、漂浮微粒與正中明亮的光縫","surface":"黑色反光潮溼檯面，散落著冰塊、咖啡豆、餅乾碎塊、飛濺液體與冷凝水珠"},"branding":{"top_left":{"logo":"麥當勞金色拱門標誌","subtext":"McDonald’s","small_text":"Established 1955"},"top_right":{"logo":"星巴克美人魚海妖標誌","subtext":"Starbucks","small_text":"Coffee Masters Since 1971"},"top_center":"兩大品牌中間帶有白色‘x’聯名符號"},"headline":{"main":"[McDonald’s x Starbucks]","subheadline":"SWEET DUEL, DOUBLE JOY","banner_text":"FIRST EVER CO-BRAND | ICONIC PAIRING"},"products":{"count":2,"items":[{"position":"左側前景","name":"奧利奧麥旋風","cup":"印有奧利奧餅乾圖案與黃色拱門標誌的白紅配色麥旋風紙杯","topping":"淋有光澤巧克力醬的螺旋香草軟冰淇淋","mix_ins":"杯身周圍與頂部可見大顆奧利奧餅乾碎","spoon":"插在冰淇淋頂部的黑色麥旋風勺子","temperature":"帶有冰霜與飛濺特效的冰冷質感"},{"position":"右側前景","name":"星巴克冰巧克力飲品","cup":"帶有弧形杯蓋和綠色美人魚標誌的透明塑膠杯","drink":"杯壁掛有深色巧克力淋醬的濃郁冰鎮混調巧克力咖啡","topping":"擠滿鮮奶油並淋有巧克力糖漿","temperature":"杯壁佈滿冷凝水珠，周圍散落冰塊，底部環繞動感巧克力飛濺"}]},"badges":{"count":2,"items":[{"position":"左側中部","shape":"綠色星爆勳章","text":"NEW RELEASE"},{"position":"右側中部","shape":"紅色星爆勳章","text":"LIMITED OFFER"}]},"character":{"count":1,"position":"左下角","description":"麥當勞吉祥物風格的金色拱門卡通角色，大眼睛、微笑面孔、戴白手套穿紅鞋，手拿迷你漢堡擺姿勢"},"bottom_cta":{"main_bar":"LIMITED TIME ONLY | TRY NOW","accent":"右端點綴黃色閃電符號"},"feature_row":{"count":3,"items":[{"icon":"圓形內的雪花","text":"ICE COOL"},{"icon":"圓形內的咖啡豆","text":"BOLD FLAVOR"},{"icon":"圓形內的愛心","text":"PERFECT MATCH"}]},"floating_elements":{"count":6,"types":["咖啡豆","奧利奧餅乾","冰塊","水花飛濺","巧克力飛濺","光斑粒子"]},"color_palette":{"primary":["翡翠綠光效","深紅促銷光效","純白排版文字","黃色點綴","深可可棕","深咖啡黑","冰藍高光"]},"composition":"對稱對決式構圖，兩款飲品佔據視覺中心，中上方浮雕立體字標題，每款飲品周圍環繞動態飛濺弧線，文字排版清晰分明"}
```