Gemini nano banana 提示词

Gemini nano banana prompt Create image: Use the attached reference image as a visual guide for the character’s appearance. Preserve key visual traits such as facial structure and overall proportions, while allowing small natural variations typical of real photography. The generated subject should clearly resemble the reference while remaining a natural photographic interpretation. Hyper-realistic iPhone 15 Pro photo with sharp digital clarity. A subject stands waist-up among blooming purple jacaranda trees, wearing a purple floral sundress and a wide-brimmed tan straw hat. Long, straight dark hair flows over the shoulders. The makeup style features a dewy complexion finish, soft matte pink lipstick, and warm neutral eye tones. Bright HDR lighting ensures even exposure and lifted shadows, highlighting realistic skin textures and sharp focus across the entire scene. Colors are natural and vibrant with no background bokeh or film grain. Aspect Ratio: 1:1 Negative: extra limbs, extra hands, extra fingers, missing fingers, fused fingers, dislocated hands, broken wrists, unnatural hand pose, twisted arms, duplicated body parts, bad anatomy, incorrect anatomy, broken anatomy, impossible pose, warped body, distorted proportions, ai artifacts, poorly drawn hands, malformed anatomy

Gemini nano banana 提示词 创建图片：使用附加的参考图像作为角色外观的视觉指南。保留面部结构和整体比例等关键视觉特征，同时允许真实摄影中典型的细微自然变化。生成的主题应明显与参考相似，同时保持自然的摄影诠释效果。 超写实的 iPhone 15 Pro 照片，具有锐利的数字清晰度。主体在盛开的紫色蓝花楹树中半身站立，穿着紫色花卉连衣裙，戴着宽檐棕褐色草帽。黑色长直发垂落在肩膀两侧。妆容风格以水润光泽的肤色妆效为主，搭配柔和的哑光粉色口红和暖色系中性眼影。明亮的 HDR 照明确保均匀曝光并提亮阴影，突出真实的皮肤纹理，整个场景保持锐利对焦。色彩自然鲜艳，没有背景虚化或胶片颗粒。 宽高比：1:1 负面提示： extra limbs, extra hands, extra fingers, missing fingers, fused fingers, dislocated hands, broken wrists, unnatural hand pose, twisted arms, duplicated body parts, bad anatomy, incorrect anatomy, broken anatomy, impossible pose, warped body, distorted proportions, ai artifacts, poorly drawn hands, malformed anatomy