帶有甜點和排版的極簡風咖啡廳產品海報，純白背景， 生成

提示詞

建立一張極簡風格的 4:5 咖啡館產品海報，使用純白背景與黑色字體。以附上的產品照片作為主要參考；如果未提供照片，則根據產品名稱建立逼真的產品影像。以大尺寸全大寫英文文字呈現產品名稱，價格須完全按照輸入內容顯示，並且只生成簡短的英文促銷文案。將單一產品置於中央，搭配柔和的自然陰影、乾淨的瑞士風格編輯版面、寬闊留白，以及現代日式咖啡館美學。不要杜撰未呈現或未被暗示的成分、品牌或特色。

Create a minimalist 4:5 café product poster with a pure white background and black typography. Use the attached product photo as the main reference, or generate a realistic product image from the product name if no photo is provided. Display the product name in large uppercase English text, the price exactly as entered, and generate short English promotional phrases only. Keep one centered product with soft natural shadows, a clean Swiss-style editorial layout, wide margins, and a modern Japanese café aesthetic. Do not invent ingredients, brands, or features that are not visible or implied.