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. Maintain visual consistency in facial structure and overall proportions, while allowing for natural variations typical of real photography. The generated subject should resemble the reference while appearing as a natural photographic interpretation. A hyper-realistic, ultra-sharp photograph taken on an iPhone 15 Pro, characterized by its digital clarity and exceptional detail. The subject is kneeling on a dark navy blue daybed with thin vertical stripes, captured in a three-quarter back view while twisting their torso to look toward the camera. They are wearing a short, emerald green dress with a delicate white floral print, featuring a low-cut back with thin, crisscross spaghetti straps. Their long, dark hair is styled straight with thick, blunt-cut fringe bangs and falls gracefully over one shoulder. The entire scene is in sharp focus, from the foreground texture of the yellow linen pillow and the straw boater hat resting on the cushion to the sprawling, terraced green tea plantation visible through a large, wide-open white window in the background. The lighting is bright and even, typical of modern smartphone HDR, with lifted shadows and a balanced exposure that highlights the dewy, creamy texture of the skin, revealing realistic details like visible pores without any film grain. The color palette is natural and vibrant, with true-to-life greens and blues. The makeup aesthetic features a soft, fresh look with a dewy skin finish, subtle defined eyes, and a natural, matte rose-toned lip color. Aspect Ratio: 3:4 Negative: unnatural limbs, distorted hands, incorrect finger count, fused features, dislocated joints, unnatural pose, twisted body, duplicated parts, unrealistic anatomy, warped proportions, ai artifacts, poorly rendered details

Gemini nano banana 提示词 生成图像：使用附加的参考图像作为角色外观的视觉指南。保持面部结构和整体比例的视觉一致性，同时允许真实摄影中典型的自然变化。生成的图像主体应与参考图像相似，但呈现为自然的摄影诠释。 一张超写实、超清晰的照片，使用 iPhone 15 Pro 拍摄，以其数字清晰度和卓越细节为特征。主体跪在一张深海军蓝细条纹长沙发（日床）上，以四分之三背面视角拍摄，身体扭转回头看向镜头。她穿着一件短款翠绿色连衣裙，带有精致的白色碎花印花，背后低开，交叉细肩带（意大利面肩带）。她的长黑发直发造型，带有厚重的齐刘海，自然垂落于一侧肩膀之上。整个场景都清晰对焦，从前景黄色亚麻抱枕的质感和放在坐垫上的草编平顶帽，到背景中透过一扇大开的大白色窗户可见的广阔、梯田式绿色茶园。光线明亮均匀，是现代智能手机 HDR 的典型效果，阴影被提亮，曝光平衡，突出了皮肤水润、丝滑的质感，展现出可见毛孔等真实细节，没有任何胶片颗粒。色彩自然鲜明，绿与蓝还原真实。妆容风格柔和清新，呈现水润光泽的皮肤妆效，眼妆微妙有形，唇色为自然的哑光玫瑰调。 画面比例：3:4 负面提示： unnatural limbs, distorted hands, incorrect finger count, fused features, dislocated joints, unnatural pose, twisted body, duplicated parts, unrealistic anatomy, warped proportions, ai artifacts, poorly rendered details