K-Pop 偶像肖像网格，用于快速选择
一个为 Nano Banana Pro 设计的详细 JSON 结构化提示，旨在根据输入照片快速生成九种 K-Pop 偶像肖像变体。该提示指定了拍摄对象的人口统计学特征、时尚、姿势、夜间公园环境以及技术相机设置（3:4 宽高比、暖色街灯、浅景深），以营造“男友感”美学。输出以 3x3 网格排列，并带有编号选项，以便快速选择和高分辨率输出所选图像。
nano-banana-pro · 个人资料 / 头像 · 人像 / 自拍 · 摄影 · 电影 / 电影剧照 · 社交媒体帖子 · 网红 / 模特
中文提示词
仅将以下提示应用于此人的面部。以 3x3 网格布局排列，包含 9 个不同角度，像真实的模特拍摄一样改变表情。在每张图片的左上角显示从 1 开始的序列号。 { "subject_details": { "demographics": "年轻亚洲男性，约 20-25 岁，帅气的 K-pop 偶像气质", "hair": "黑色头发，中等长度，中分刘海/逗号发型，柔软自然的质感", "face": "直视镜头（眼神交流），平静温柔的表情，皮肤清透", "accessories": "左耳戴小银耳环" }, "fashion": { "top": "宽松黑色针织圆领毛衣，可见罗纹纹理", "bottom": "灰色褶皱西裤/休闲裤", "waist": "黑色皮带，带简约搭扣" }, "pose_and_action": { "posture": "放松地坐在木制公园长椅上，身体略微向前", "hand_action": "右手拿着黑色粗框眼镜（已从脸上取下），置于胸部水平", "gaze": "与观者进行直接而专注的眼神交流", "other_hand": "左手放在大腿上" }, "environment": { "location": "夜晚的公园", "season": "深秋/秋季", "ground": "铺满棕色枯叶", "background": "黑暗的树木，远处模糊的城市灯光（散景），抽象雕塑剪影", "nearby_objects": "黑色背包放在主体旁边的长椅上" }, "technical_specs": { "lighting": "侧面射来的温暖人造路灯光，在脸上形成柔和阴影", "aspect_ratio": "3:4（垂直肖像）", "camera_style": "肖像摄影，中长景，从约 2-3 米外构图主体，主体清晰对焦，景深较浅", "mood": "浪漫、亲密、男友感（Namchin-jal），夜间约会氛围", "color_palette": "黑色、暖橙色/棕色、深灰色" } }
原始提示词
この人物の顔のみに使用して下記のプロンプトへ適用させてください 実際のモデル撮影のように表情を変えながら9種類の異なるアングルで3×3のグリッドレイアウトで配置。各画像の左上に通し番号を1から順に表示して { "subject_details": { "demographics": "Young Asian male, approx 20-25 years old, handsome K-pop idol aesthetic", "hair": "Black hair, medium length, curtain bangs / comma hairstyle, soft and natural texture", "face": "Looking directly at the camera (eye contact), calm and gentle expression, clear skin", "accessories": "Small silver earring in left ear" }, "fashion": { "top": "Oversized black knitted crewneck sweater, visible ribbed texture", "bottom": "Grey pleated dress trousers / slacks", "waist": "Black leather belt with simple buckle" }, "pose_and_action": { "posture": "Sitting relaxed on a wooden park bench, body facing slightly forward", "hand_action": "Right hand holding black thick-rimmed glasses (removed from face), held at chest level", "gaze": "Direct intense eye contact with the viewer", "other_hand": "Left hand resting on thigh" }, "environment": { "location": "Public park at night", "season": "Late autumn / Fall", "ground": "Covered with brown fallen dry leaves", "background": "Dark trees, distant blurred city lights (bokeh), abstract sculpture silhouette", "nearby_objects": "Black backpack resting on the bench next to the subject" }, "technical_specs": { "lighting": "Warm artificial street lighting from the side, creating soft shadows on face", "aspect_ratio": "3:4 (vertical portrait)", "camera_style": "Portrait photography, medium long shot, framing the subject from about 2-3 meters away, sharp focus on subject, shallow depth of field", "mood": "Romantic, intimate, boyfriend material (Namchin-jal), night date vibe", "color_palette": "Black, warm orange/brown, dark grey" } }