AI 生成图片提示词:新手入门指南与最佳实践
(当前视角,适用于本地 Stable Diffusion / Flux / Pony 等开源模型)
AI 图像生成工具在不同模型和平台上的内容策略差异极大,了解这些限制对于选择合适的工具至关重要:
- 完全封禁或强过滤:Midjourney、DALL·E 3/4、Flux.1 [dev/pro] 官方、Google Imagen、Adobe Firefly 等
- 部分支持但需技巧:NovelAI、Pony Diffusion、Flux Uncensored 变体、某些 SDXL LoRA 模型
- 本地最自由:Stable Diffusion 1.5 / SDXL / Flux.1 [schnell] + NSFW 专用 checkpoint / LoRA
重要提醒(合规底线):
- 严禁生成涉及未成年人、真实人物肖像、非自愿/暴力/非法内容(多数国家已立法)
- 平台在线生成几乎都有 NSFW 检测 + 日志追踪
- 本地部署 + 个人使用是目前最安全的方式
一、新手快速入门路径
- 本地环境首选(最自由)
- Automatic1111 WebUI 或 ComfyUI + SDXL / Pony Diffusion V6
- Flux.1 [dev] + Uncensored 微调版
- 模型推荐:Pony Diffusion V6 XL(对复杂提示词响应较强)
- 提示词基本结构(通用模板)
(masterpiece, best quality, ultra-detailed, 8k), 1girl, solo, beautiful face, detailed eyes, seductive expression, (large breasts:1.2), (curvy figure:1.1), (glossy skin:1.1), wearing (revealing lingerie OR micro bikini), lying on (silk bed OR luxurious sofa), legs spread slightly, erotic pose, aroused look, heavy breathing, sweat, blush, soft lighting, cinematic atmosphere, volumetric light, depth of field
Negative prompt(强烈建议写长一点,容易崩坏):
(low quality, worst quality, blurry, deformed, mutated hands, extra limbs, bad anatomy, watermark, text, logo, signature, child, loli, underage, gore, violence, blood, censorship, mosaic censoring, bar censor, black bars, ugly, poorly drawn face, bad proportions)
二、提示词核心技巧(由浅入深)
| 层级 | 技巧 | 示例写法 | 权重建议 | 说明 |
|---|---|---|---|---|
| 基础 | 主体 + 体型强调 | 1girl, solo, curvy, voluptuous, thick thighs, wide hips | (large breasts:1.3), (plump ass:1.25) | Pony 模型对括号权重非常敏感 |
| 中级 | 服装/暴露度控制 | wearing micro bikini, lingerie pulled aside, torn clothes, topless, bottomless, completely nude | (nipple slip:1.2), (pussy juice:1.15), (cameltoe:1.1) | 用 aside, pulled, slipped 增加动态感 |

