# GPT Image Hub prompt

## 机械与宝石昆虫微距摄影
- URL: https://www.gptimagehub.com/zh-CN/library/mechanical-and-gemstone-insects-macro
- Generator URL: https://www.gptimagehub.com/zh-CN/generate?promptId=oss-ym-mm-8578
- Markdown URL: https://www.gptimagehub.com/api/agent/markdown?path=%2Fzh-CN%2Flibrary%2Fmechanical-and-gemstone-insects-macro
- Category: 3D 渲染
- Model: nanobanana
- Aspect ratio: 3:4
- Style: 3d
- Tags: 微距, 机械, 宝石, 昆虫, 蒸汽朋克, 3d渲染, 写实摄影
- Updated: 2026-10-27T10:41:48.098Z
- Created: 2026-10-27T10:41:48.098Z

生成机械、珠宝与生化仿生昆虫的极致微距特写渲染图。可通过修改JSON模块自定义昆虫类别、宝石光泽与底座材质。

### Full prompt
```text
{
  "aspect_ratio": "3:4",
  "render_quality": "极致微距细节，影棚级锐度，高动态范围",
  "lighting": "受控影棚布光，强镜面高光，清晰反射，柔和阴影",
  "focus": "超锐利前景，浅景深背景",
  "style": "高精细微距写实，精密工艺美学",
  "MODULE_1_IMAGE_1_STYLE": {
    "subject": "类似苍蝇的机械昆虫",
    "pose": "立于反光平面上，身体略微前倾，足肢自然展开",
    "body_structure": {
      "abdomen": "光滑的椭圆形金属水鸭青色腹部，带镜面反射",
      "thorax": "复杂的机械结构，带有可见的关节和红色点缀部件",
      "head": "哑光质感的大型球状红色复眼",
      "legs": "纤细的金属腿，带绿色调的节段及金色关节和足尖",
      "wings": "两片半透明翅膀，具清晰脉纹，略微张开抬起"
    },
    "materials": {
      "primary": "抛光金属，类玻璃质感表面",
      "secondary": "金色调关节，红色装饰节点"
    },
    "surface_interaction": "腿部和腹部下方清晰倒影",
    "background": "干净的浅灰至白色无纹理渐变",
    "visual_effects": [
      "金属表面的星状眩光",
      "高光泽镜面反射",
      "精密微距清晰度"
    ]
  },
  "MODULE_2_IMAGE_2_STYLE": {
    "subject": "覆满宝石元素的有机苍蝇",
    "pose": "立于深色肌理表面，身体微向左转",
    "body_structure": {
      "head": "具棕金色网状纹理的大复眼",
      "body": "镶嵌宝石下方的密集黑色细毛质感",
      "abdomen": "密布仿钻石水晶的圆润腹部",
      "legs": "带精细毛发细节的纤细黑色昆虫足",
      "wings": "两副完全可见的翅膀，金质脉络框架镶满透明宝石切面"
    },
    "materials": {
      "primary": "类钻石水晶",
      "secondary": "金色金属翅脉",
      "organic_elements": "细腻的黑色刚毛与绒毛"
    },
    "surface_interaction": "微带闪烁微光的湿润深色地面",
    "background": "带有柔和虚化的深色散景背景",
    "visual_effects": [
      "宝石内部的微观光线折射",
      "璀璨的闪光点",
      "高对比度微距光效"
    ]
  },
  "MODULE_3_IMAGE_3_STYLE": {
    "subject": "[golden mechanical mosquito-like insect]",
    "pose": "口器轻触皮肤表面的进食姿态",
    "body_structure": {
      "head": "光滑抛光金色球形头部，具可见机械接缝",
      "proboscis": "接触表面的细长金属针状口器",
      "body": "黄铜与黄金铰接的分节机械外骨骼",
      "legs": "精致的多关节金丝足肢",
      "wings": "蚀刻黄铜镂空花纹翅膀"
    },
    "materials": {
      "primary": "抛光黄金与黄铜",
      "secondary": "微型机械齿轮与铰链"
    },
    "surface_interaction": "有机表面上的细微凹陷与精准接触阴影",
    "background": "柔和温暖的微距虚化背景",
    "visual_effects": [
      "微小镜面反光",
      "温暖的轮廓光"
    ]
  }
}
```