{

{   "style": "ultra photorealistic outdoor garden portrait",   "aspect_ratio": "9:16",   "resolution": "8k RAW",   "reference_rules": {     "use_reference_face": true,     "preserve_face_exactly": true,     "keep_hair_color_same": true,     "do_not_change_eye_color": true   },   "composition": {     "camera_position": "slightly above eye-level, subtle downward angle",     "framing": "vertical full-body portrait with extra headroom and foreground space",     "subject_placement": "centered slightly lower to include sky and trees above",     "depth_layers": [       "foreground grass",       "subject",       "rose bushes",       "trees and sky"     ]   },   "subject": {     "pose": {       "position": "sitting on grass",       "legs": "one leg folded inward, other bent outward naturally",       "hands": [         "one hand behind body supporting weight",         "other hand resting on grass"       ],       "torso": "upright with slight lean back",       "head": "turned slightly to side"     },     "expression": {       "type": "soft relaxed expression",       "lips": "closed with slight natural curve",       "eyes": "looking slightly off-camera"     },     "appearance": {       "skin": {         "texture": "real skin with pores",         "finish": "natural sunlight glow"       },       "hair": {         "style": "long loose natural hair",         "placement": "falling over shoulders and slightly onto back",         "color": "same as reference image"       },       "eyes": {         "color": "same as reference image"       }     },     "clothing": {       "dress": {         "type": "white off-shoulder chiffon dress",         "details": [           "elastic neckline",           "flowy skirt",           "lace trim edges"         ],         "fabric_behavior": "spread naturally over legs with soft folds"       }     }   },   "environment": {     "setting": "lush rose garden",     "foreground": [       "green grass with visible texture",       "natural shadow gradients"     ],     "midground": [       "dense red and pink rose bushes"     ],     "background": [       "arched garden structure",       "tall trees",       "soft sky visible in upper frame"     ]   },   "lighting": {     "type": "natural sunlight",     "time": "midday",     "direction": "top-left angled sunlight",     "quality": {       "shadows": "soft but defined under body and dress",       "highlights": "clean highlights on skin and fabric",       "contrast": "balanced medium-high"     },     "color_temperature": "warm daylight (5400K–5800K)",     "realism_effects": [       "sunlight reflecting on white dress",       "soft skin highlights",       "depth separation using natural light",       "no artificial lighting look"     ]   },   "camera": {     "lens": "50mm",     "aperture": "f/2.8",     "focus": "sharp on subject",     "depth_of_field": "slight background blur with retained detail",     "exposure": {       "balanced_highlights": true,       "preserve_white_detail": true,       "natural_dynamic_range": true     }   },   "color_processing": {     "style": "natural outdoor tones",     "greens": "rich and realistic",     "flowers": "vibrant but controlled",     "skin": "true-to-life warm tone"   },   "realism_constraints": {     "must_have": [       "vertical composition balance",       "real fabric folds",       "consistent light direction",       "detailed flower textures"     ],     "avoid": [       "overexposed whites",       "plastic skin",       "fake HDR",       "AI artifacts",       "cartoon effect"     ]   } }

{ "style": "超写实户外花园人像", "aspect_ratio": "9:16", "resolution": "8k RAW", "reference_rules": { "use_reference_face": true, "preserve_face_exactly": true, "keep_hair_color_same": true, "do_not_change_eye_color": true }, "composition": { "camera_position": "略高于视平线，微向下倾斜的角度", "framing": "竖构图全身人像，预留更多顶部空间和前景空间", "subject_placement": "居中略偏下，以纳入上方天空和树木", "depth_layers": [ "前景草地", "主体", "玫瑰花丛", "树木与天空" ] }, "subject": { "pose": { "position": "坐在草地上", "legs": "一条腿向内折叠，另一条自然向外弯曲", "hands": [ "一只手在身体后方支撑体重", "另一只手放在草地上" ], "torso": "挺直并略微后仰", "head": "略微转向一侧" }, "expression": { "type": "柔和放松的表情", "lips": "闭合并带有轻微自然弧度", "eyes": "略微看向镜头外" }, "appearance": { "skin": { "texture": "真实肌肤，可见毛孔", "finish": "自然阳光光泽" }, "hair": { "style": "长而松散的自然发型", "placement": "披于肩上并略微垂落到背部", "color": "与参考图一致" }, "eyes": { "color": "与参考图一致" } }, "clothing": { "dress": { "type": "白色一字肩雪纺连衣裙", "details": [ "弹性领口", "飘逸裙摆", "蕾丝镶边" ], "fabric_behavior": "自然铺展于腿部并带有柔和褶皱" } } }, "environment": { "setting": "郁郁葱葱的玫瑰花园", "foreground": [ "可见质感的绿色草地", "自然的阴影渐变" ], "midground": [ "茂密的红色与粉色玫瑰花丛" ], "background": [ "拱形花园结构", "高大的树木", "画面上方可见柔和的天空" ] }, "lighting": { "type": "自然阳光", "time": "正午", "direction": "来自左上方角度的日光", "quality": { "shadows": "身体和裙摆下方柔和但明确", "highlights": "肌肤与布料上的干净高光", "contrast": "平衡的中高对比" }, "color_temperature": "暖色日光（5400K–5800K）", "realism_effects": [ "阳光在白裙上的反射", "柔和的肌肤高光", "利用自然光进行层次分离", "无人工灯光痕迹" ] }, "camera": { "lens": "50mm", "aperture": "f/2.8", "focus": "主体清晰对焦", "depth_of_field": "轻微背景虚化但保留细节", "exposure": { "balanced_highlights": true, "preserve_white_detail": true, "natural_dynamic_range": true } }, "color_processing": { "style": "自然户外色调", "greens": "丰富且真实", "flowers": "鲜艳但克制", "skin": "忠于真实的暖色调" }, "realism_constraints": { "must_have": [ "竖构图平衡", "真实布料褶皱", "一致的光线方向", "精细的花朵纹理" ], "avoid": [ "过曝的白色", "塑料感的皮肤", "假HDR", "AI伪影", "卡通效果" ] } }