常见错误
- 在同一个提示词里同时要求特写和全身构图。
- 堆太多风格方向，让画面优先级互相打架。
- 只写 beautiful 这类模糊词，却没有具体视觉细节。
光线配方
温暖书房人物场景
你可以把这个配方当成一个模块化提示词范例：先确定主体，再加入一个清楚的姿势，然后叠加服装、场景、镜头、光线、氛围和风格。实际可复制的提示词仍保留英文，方便直接放进大多数生图模型。
正向提示词
student reading beside a desk, original all-ages character, sitting upright in a comfortable chair, turning a page in a notebook, soft cardigan, casual shirt, simple trousers, small study room, bookshelves, desk lamp, tidy notes, medium shot from doorway, slight high angle, warm desk lamp, soft window fill light, cozy, thoughtful, gentle concentration, warm digital painting with clean readable forms, clean composition, coherent anatomy, detailed materials, balanced colors, polished illustration
负向提示词
low quality, blurry, extra fingers, deformed hands, unreadable details, harsh artifacts, watermark, text overlay
参数
aspect ratio: 4:5 steps: 28 CFG scale: 6.5 sampler: DPM++ 2M