怎麼填變量：先定口味，再定漸變色和點綴：例如"西柚迷迭香冷萃"配"杯底橙紅、向上變成琥珀色"、"迷迭香枝"和"西柚片"；"抹茶椰奶"配"下綠上白的分層"、"椰子片"。背景色選飲料顏色的同色系深色，顏色最顯亮；想要清爽的日系感，把背景換成"淺灰白色"，並把"高反差"改成"柔和明亮"。

示例圖是一隻帶豎向刻面的玻璃杯，杯底是濃郁的深藍，往上漸漸變淺；杯裏是大塊透明的冰和幾顆藍莓，杯口堆着薄荷葉和藍莓，插着一根木吸管，上方飄着一點冷霧；杯壁全是水珠，黑色的溼檯面上散着藍莓、薄荷葉和水滴，背景是深藍色。

常見問題：

• 漸變變成均勻的一種顏色：把"漸變"寫成"明顯的上下兩段顏色，中間自然過渡"。
• 冰塊渾濁：強調"透明無氣泡的手鑿冰"。
• 水珠太假：寫"水珠大小不一，有的正在往下滑"。

適合：飲品店選單和新品海報、外賣平台主圖；實物與圖片差異較大時，注意標註"圖片僅供參考"。

英文原版

text
{
  "meta": {
    "title": "Blueberry Mint Iced Drink – Premium Studio Shot",
    "version": "1.0",
    "type": "text-to-image",
    "style": "Ultra-realistic beverage photography"
  },
  "scene": {
    "subject": "Tall clear highball glass filled with blue blueberry mint soda",
    "glass": "Transparent faceted glass with condensation droplets",
    "liquid": "Vibrant gradient blue drink (deep blue at bottom fading to clear at top)",
    "ice": "Large crystal-clear ice cubes filling the glass",
    "garnish": [
      "Fresh mint leaves inside and on top",
      "Whole blueberries inside the drink",
      "Blueberries resting around the base",
      "Light wooden straw angled inside the glass"
    ],
    "effects": [
      "Soft misty vapor rising from the top",
      "Tiny bubbles in liquid",
      "Water droplets on glass surface",
      "Slight splash texture at bottom surface"
    ]
  },
  "environment": {
    "background": "Dark navy to black gradient backdrop",
    "surface": "Glossy black reflective surface with scattered blueberries and mint leaves",
    "atmosphere": "Moody, cinematic, high contrast"
  },
  "lighting": {
    "type": "Professional studio lighting",
    "setup": [
      "Soft diffused key light from left",
      "Cool rim light from right to enhance glass edges",
      "Subtle backlight for vapor visibility"
    ],
    "highlights": "Sharp reflections on ice and glass",
    "shadows": "Deep, dramatic shadows"
  },
  "camera": {
    "angle": "Eye-level close-up",
    "lens": "85mm macro lens",
    "aperture": "f/2.8",
    "depth_of_field": "Shallow depth of field, blurred background berries",
    "resolution": "8K ultra-detailed",
    "focus": "Sharp focus on glass center and mint leaves"
  },
  "quality_tags": [
    "hyper-realistic",
    "photorealistic",
    "commercial beverage photography",
    "crisp details",
    "cinematic",
    "high dynamic range",
    "editorial drink advertisement style"
  ]
}

改編自 @john_my07 發佈、YouMind-OpenLab/awesome-nano-banana-pro-prompts 收錄的提示詞，許可證 CC BY 4.0，本站已翻譯並改寫（修改內容見 changes）；示例圖來自同一條目。