丝质睡衣中的浪漫 8K 肖像

提示词

{   "image_generation_request": {     "technical_configuration": {       "aspect_ratio": "3:4",       "resolution": "8K Ultra HD",       "rendering_engine": "Photorealistic / Ray-traced",       "camera_settings": {         "shot_type": "特写",         "focal_length": "85mm（人像镜头）",         "aperture": "f/2.8",         "focus_point": "眼睛和面部特征清晰对焦",         "depth_of_field": "柔和的散景背景"       }     },     "subject_details": {       "identity": {         "reference": "{argument name="subject reference" default="Sydney Sweeney"}",         "fidelity": "严格保留面部特征（100% 相似度）",         "demographics": "成年女性"       },       "physical_attributes": {         "hair": {           "color": "金色",           "length": "长发",           "style": "松散飘逸的波浪卷",           "interaction": "手指穿过发丝"         },         "expression": {           "mouth": "柔和、迷人的微笑",           "eyes": "温暖而有吸引力",           "mood": "浪漫、放松、性感"         }       },       "pose_composition": {         "left_hand": "抬起，轻轻用手指梳理头发",         "right_hand": "舒适地放在自然腰线上",         "posture": "放松而优雅的站姿",         "orientation": "略微朝向镜头"       }     },     "wardrobe_specifications": {       "layer_1_nightgown": {         "garment": "吊带裙 / 低胸睡裙和连裤袜",         "color": "{argument name="nightgown color" default="Dark pink / Magenta"}",         "fabric_finish": "金属光泽",         "texture": "光滑的缎面混纺",         "details": "领口和下摆带有精致的蕾丝细节"       },       "layer_2_robe": {         "garment": "配套长袍",         "material": "纯丝绸",         "color": "深粉色（同色调）",         "drape": "宽松地垂落在肩上",         "surface_reaction": "对光线具有高反射性"       }     },     "environmental_context": {       "setting": "室内 / 闺房",       "background_elements": {         "wall_color": "深青绿色",         "textiles": "深色厚重窗帘（天鹅绒质感）",         "atmosphere": "亲密而温馨"       }     },     "lighting_and_atmosphere": {       "style": "柔和浪漫的室内照明",       "key_light": "来自侧面的漫射柔光箱",       "highlights": "突出睡裙和丝绸长袍的金属光泽",       "shadows": "柔和、修饰身形的轮廓阴影",       "color_grade": "暖色调，搭配对比鲜明的冷色背景（青绿色 vs 粉色）"     }   } }