黄金时刻复杂光影下的编辑风格人像
这是一个为 Gemini Nano Banana 2 设计的高细节 JSON 提示词，专注于生成具有复杂色彩配置和光影设置的编辑风格人像。它规定了基于三分法构图、高对比度、温暖的黄金时刻色调，以及实现写实生活方式美学的详细技术规格。
nano-banana-pro · 摄影 · 社交媒体帖子 · 网红 / 模特
中文提示词
{ "metadata": { "image_type": "摄影", "primary_purpose": "编辑/人像/社交媒体" }, "composition": { "rule_applied": "三分法", "aspect_ratio": "4:5", "layout": "单人主体，带有框架元素", "focal_points": [ "主体的面部和眼睛", "右手与落日构成的框架" ], "visual_hierarchy": "视线从主体被照亮的脸部开始，移动到与太阳互动的右手，然后沿着手臂线条向下延伸至放松的左臂和双腿", "balance": "非对称 - 右侧较重的主体与左侧深色的建筑拱门形成平衡" }, "color_profile": { "dominant_colors": [ { "color": "金橙色", "hex": "#FF9933", "percentage": "35%", "role": "背景天空/光照" }, { "color": "香槟金", "hex": "#D4B886", "percentage": "25%", "role": "主体衬衫" }, { "color": "奶油色", "hex": "#EBE7DB", "percentage": "20%", "role": "主体长裤" }, { "color": "深剪影黑/绿色", "hex": "#0A0D08", "percentage": "20%", "role": "背景树木和拱门" } ], "color_palette": "类似色", "temperature": "暖色调", "saturation": "背景高饱和度，主体中等饱和度", "contrast": "高对比度" }, "lighting": { "type": "自然混合光", "source_count": "多光源 - 直射太阳背光，柔和环境正面补光", "direction": "背光及柔和正面光", "directionality": "高指向性背光，配合漫反射正面补光", "quality": "太阳产生的硬光形成轮廓光，面部为柔光", "intensity": "情绪化/明亮的背景", "contrast_ratio": "高对比度（戏剧性的剪影与被照亮的织物）", "mood": "浪漫/宁静/戏剧性", "shadows": { "type": "主体边缘柔和渐变，背景剪影边缘清晰锐利", "density": "背景深黑，主体正面阴影微弱", "placement": "下颌下方、织物褶皱处、主体后方", "length": "中等" }, "highlights": { "treatment": "太阳圆盘处过曝，衬衫处保留细节", "placement": "发丝边缘、右臂、肩膀及丝绸衬衫褶皱" }, "ambient_fill": "存在", "light_temperature": "暖色（黄金色）" }, "technical_specs": { "medium": "数码摄影", "style": "写实/编辑风格", "texture": "光泽感衬衫，哑光长裤，清晰的面部毛发", "sharpness": "主体焦点清晰锐利，背景树木刻意虚化", "grain": "无/极少数字噪点", "depth_of_field": "中等 - 主体与略微失焦的背景元素分离", "perspective": "平视，视线水平" }, "artistic_elements": { "genre": "人像/编辑/生活方式", "influences": [ "地中海生活方式摄影", "黄金时刻电影感人像" ], "mood": "宁静/自信/浪漫", "atmosphere": "地中海露台上温暖的夏日傍晚"
原始提示词
{ "metadata": { "image_type": "photograph", "primary_purpose": "editorial/portrait/social media" }, "composition": { "rule_applied": "rule of thirds", "aspect_ratio": "4:5", "layout": "single subject with framing element", "focal_points": [ "Subject's face and eyes", "Right hand framing the setting sun" ], "visual_hierarchy": "Eye starts at the subject's illuminated face, moves to the raised right hand interacting with the sun, then follows the line of the arm down the torso to the relaxed left arm and legs", "balance": "asymmetric - heavy subject on the right balanced by the dark architectural archway on the left" }, "color_profile": { "dominant_colors": [ { "color": "Golden Orange", "hex": "#FF9933", "percentage": "35%", "role": "background sky/lighting" }, { "color": "Champagne Gold", "hex": "#D4B886", "percentage": "25%", "role": "primary subject shirt" }, { "color": "Cream", "hex": "#EBE7DB", "percentage": "20%", "role": "primary subject trousers" }, { "color": "Deep Silhouette Black/Green", "hex": "#0A0D08", "percentage": "20%", "role": "background trees and archway" } ], "color_palette": "analogous", "temperature": "warm", "saturation": "highly saturated background, moderate subject", "contrast": "high contrast" }, "lighting": { "type": "natural mixed", "source_count": "multiple sources - direct sun backlighting, soft ambient front fill", "direction": "back and soft front", "directionality": "highly directional backlight with diffused front fill", "quality": "hard light from sun creating rim light, soft light on face", "intensity": "moody/bright background", "contrast_ratio": "high contrast (dramatic silhouettes vs illuminated fabric)", "mood": "romantic/calm/dramatic", "shadows": { "type": "soft gradual edges on subject, harsh defined edges in background silhouettes", "density": "deep black in background, faint on subject's front", "placement": "under jaw, in fabric folds, behind subject", "length": "medium" }, "highlights": { "treatment": "blown out at the sun disc, preserved on shirt", "placement": "on hair edges, right arm, shoulder, and silk shirt folds" }, "ambient_fill": "present", "light_temperature": "warm (golden)" }, "technical_specs": { "medium": "digital photography", "style": "realistic/editorial", "texture": "glossy shirt, matte trousers, sharp facial hair", "sharpness": "tack sharp on subject, deliberately soft background trees", "grain": "none/minimal digital noise", "depth_of_field": "medium - subject isolated from slightly out-of-focus background elements", "perspective": "straight on, eye level" }, "artistic_elements": { "genre": "portrait/editorial/lifestyle", "influences": [ "Mediterranean lifestyle photography", "Golden hour cinematic portraits" ], "mood": "calm/confident/romantic", "atmosphere": "A warm, late summer evening on a Mediterranean terrace"