高对比度钢笔淡彩肖像
这是为 Gemini Nano Banana 设计的提示词，旨在生成一张高对比度的钢笔淡彩年轻女性肖像。通过复杂的交叉排线和点画技巧营造深度，模拟纹理纸张上的技术绘图效果。
nano-banana-pro · 人像 / 自拍 · 插画 · 草图 / 线稿
中文提示词
一张高对比度的钢笔淡彩年轻女性肖像，眼神深邃，基于精致的铅笔素描创作。风格采用复杂的交叉排线和精细的点画技法来营造深度与阴影。她的头发梳成松散凌乱的发髻，几缕碎发垂在脸颊两侧。线条应锐利精准，模拟在纹理纸张上使用绘图笔的效果。深邃浓郁的墨色阴影与皮肤上的明亮高光形成鲜明对比，突显出她清晰的颧骨和富有表现力的双眼。背景极简，带有微妙的墨迹飞溅和排线处理。
原始提示词
A high-contrast pen and ink portrait of a young woman with a soulful gaze, based on a delicate pencil sketch. The style features intricate cross-hatching and fine-line stippling to create depth and shadow. Her hair is styled in a loose, messy bun with wispy, flyaway strands framing her face. The linework should be sharp and precise, mimicking a technical drawing pen on textured paper. Deep, dense ink shadows contrast against bright highlights on her skin, emphasizing her sharp cheekbones and expressive eyes. Minimalist background with subtle ink splatters and hatching.